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KVS TGT Science Mock Test - 6 - KVS PGT/TGT/PRT MCQ


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30 Questions MCQ Test - KVS TGT Science Mock Test - 6

KVS TGT Science Mock Test - 6 for KVS PGT/TGT/PRT 2024 is part of KVS PGT/TGT/PRT preparation. The KVS TGT Science Mock Test - 6 questions and answers have been prepared according to the KVS PGT/TGT/PRT exam syllabus.The KVS TGT Science Mock Test - 6 MCQs are made for KVS PGT/TGT/PRT 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for KVS TGT Science Mock Test - 6 below.
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KVS TGT Science Mock Test - 6 - Question 1

Direction: A word in capital letters is followed by four words. Choose the word that is most nearly opposite in meaning to the word given in capital letters.

MANSION

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 1

As we know that ,
Mansion is a very big house, while hovel is a small, dingy house, castle is a large fortified residence.
Hence , hovel is an opposite word of Mansion . 

KVS TGT Science Mock Test - 6 - Question 2

Directions: A sentence is given here with a blank and you need to fill the blank choosing the word/words given below. If all the words given can fill the blank appropriately, choose ‘All are correct’ as your answer.

A healthy natural environment is the _______________ of a healthy climate, secure and clean water supplies and a resilient food supply.

I. cornerstone
II. crux
III. premise

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 2

Let us first learn the meanings of the given words:
Cornerstone (noun): an important quality or feature on which a particular thing depends or is based.
Crux (noun): the decisive or most important point at issue.
Premise (noun): a previous statement or proposition from which another is inferred or follows as a conclusion.
The idea here is to express that a healthy environment is the basis of a healthy climate. Thus, ‘cornerstone’ and ‘crux’ fit the blank while ‘premise’ is contextually weak.

Hence, the correct answer is option A.

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KVS TGT Science Mock Test - 6 - Question 3

Direction: In the following question, a sentence has been given in Active/Passive Voice. Out of the four alternative suggested, select the one which best expresses the same sentence in Passive/Active Voice.

Sita was reading the Gita.

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 3

Note: Assume if we had “Someone was reading the Gita”, then active voice would be, The Gita was being read.
We can say that ,
The above given sentence is given in Passive Voice :-
Use structure “subject + auxiliary + past participle + by + object”
The Gita was being read by Sita.
Hence , option A is correct sentence .

KVS TGT Science Mock Test - 6 - Question 4
Which city is the capital of Afghanistan?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 4
The correct answer is Option A: Kabul. Kabul is the capital of Afghanistan. Differentiate it from other cities like Beijing, Islamabad, or New Delhi, which are capitals of different countries.
KVS TGT Science Mock Test - 6 - Question 5

Which of the following TCP/IP protocols is used for transferring files form one machine to another.

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 5
TCP/IP Protocol for Transferring Files

The TCP/IP protocol used for transferring files from one machine to another is FTP (File Transfer Protocol).


FTP is a standard network protocol that enables the transfer of files over a TCP/IP network. It allows users to upload, download, and manage files on a remote server.


Here are some key points about FTP:



  • FTP operates on the Application layer of the TCP/IP protocol stack.

  • It uses separate control and data connections for file transfer.

  • FTP supports authentication for secure file transfers.

  • It provides various commands for file manipulation, such as uploading, downloading, renaming, deleting, and creating directories.

  • FTP can be accessed using FTP client software, command-line interfaces, or web browsers.


Other TCP/IP protocols mentioned in the options are:



  • SNMP (Simple Network Management Protocol): Used for network management and monitoring, not file transfer.

  • SMTP (Simple Mail Transfer Protocol): Used for sending and receiving email, not file transfer.

  • RPC (Remote Procedure Call): Used for communication between programs on different computers, not specifically for file transfer.


Therefore, the correct answer is FTP (File Transfer Protocol).

KVS TGT Science Mock Test - 6 - Question 6

The unit of dispatching is usually referred to as a ______.

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 6
The unit of dispatching is usually referred to as a ______.
The correct answer is D: Both a and b.
Explanation:
- The unit of dispatching is a term used in computer science and operating systems to refer to the smallest unit of work that can be scheduled and executed by the operating system.
- It is responsible for executing instructions and managing resources in a multitasking environment.
- The two common units of dispatching are threads and lightweight processes.
- Threads are sometimes referred to as lightweight processes because they share the same properties and resources as processes but are more lightweight in terms of memory and resource usage.
- Both threads and lightweight processes can be scheduled and executed by the operating system.
- They allow for concurrent execution of multiple tasks and enable efficient utilization of system resources.
- Threads are commonly used in programming languages and frameworks to implement parallelism and achieve better performance.
- Lightweight processes are often used in operating systems to provide multitasking and support for multiple applications running simultaneously.
- Therefore, the unit of dispatching is usually referred to as both a thread and a lightweight process.
KVS TGT Science Mock Test - 6 - Question 7
Which of the below is a true statement?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 7

One should carefully understand the difference between syllabus and curriculum as they are two important words in the field of education that are often confused as if they mean the same. Strictly speaking, they are two different words that give different meanings. 

Key PointsCurriculum:

  • In education, a curriculum is broadly defined as the totality of student experiences that occur in the educational process.
  • The term often refers specifically to a planned sequence of instruction, or a view of the student's experiences in terms of the educator's or school's instructional goals.
  • The curriculum may incorporate the planned interaction of pupils with instructional content, materials, resources, and processes for evaluating the attainment of educational objectives Curriculum is split into several categories: the explicit, the implicit (including the hidden), the excluded, and the extracurricular. 

Syllabus:

  • A syllabus refers to the program or outline of a course of study. In other words, syllabus refers to the portions of the study prescribed in a particular subject meant for a particular course of study.
  • For example, if Physics is a subject meant for a course of study called ‘material science’, then the portions of study prescribed in the subject of Physics are called a syllabus.
  • A syllabus may be set out by an examination board or prepared by the tutor or instructor who teaches or controls the course and the syllabus is a part of the curriculum. 

Important Points 

What is the difference between Syllabus and Curriculum?

  • The curriculum has many activities as compared to the Syllabus.
  • The curriculum has a wide scope than Syllabus.
  • A syllabus is descriptive and A curriculum is prescriptive or specific. 
  • The syllabus is for a subject while the curriculum is for a course.
  • The curriculum is a broad term and the syllabus is a part of the curriculum.

Hence, the right answer to this question is curriculum is a broad term and syllabus is a part of the curriculum.

KVS TGT Science Mock Test - 6 - Question 8
Adolescents problems may be handled by those teachers who have skills of:
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 8

The table below will discuss the significant characteristics of the roles of the persons listed in the question,

Characteristics of adolescent learner:

  • They belong to the age group of 12-18 years
  • Formal learning in combination with non-formal learning
  • Belongs to the understanding level of teaching

So it is clear that the adolescent learners need a teacher who not only teaches them but can act as a counsellor in this important phase of life.

KVS TGT Science Mock Test - 6 - Question 9

Which of the following are the participative functions of leadership?

I. Building collaborative communities to enhance the growth in teachers.

II. The teacher leader can take the lead to demonstrate in practice the idea of teachers being change agents.

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 9

Every executive whether he deals with the people directly or indirectly is potentially in a position to lead people. He has the task of bringing them into an effective working harmony. To achieve this, there is a factor known as leadership. 

  • Leadership is defined as the activity of influencing people to cooperate towards some goal that they come to find desirable.

Key PointsTeacher as a leader:

  •  An important aspect of leadership is that of staff development. In this connection it is important to mention that a good leader is a good teacher
  • Sharing decisions and developing leadership in other teachers to create collaborative learning communities has emerged as one of the significant roles of headteachers in recent times.
  • A number of research studies have investigated the importance of building collaborative communities in school improvement and concluded that a focus on community building enhances the growth in teachers.
  • The headteacher needs to demonstrate in practice, the notion of faculty as change agent otherwise s/he is likely to use her positional authority to sabotage attempts towards change. 
  • In a situation when the leader encounters a certain! level of readiness in a team member, s/he will also need to develop the skill of distributing responsibilities so that the team members can effectively carry our their tasks. Collaborative team building is particularly useful in secondary schools because of the size of the staff. 

From the above-mentioned points, it is clear that both I and II are correct regarding participative functions of leadership.

KVS TGT Science Mock Test - 6 - Question 10
Which of the following is not a measure that a school can adopt to prevent mental health problems?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 10

Mental health problems are increasingly at a very high rate in individuals of all age-group, especially school-going children or college-going children, due to education pressure and personal problems.

  • Suicide is also highly common in young children.

Key Points

  • Adopting effective and appropriate teaching practices in school can reduce mental health problems
  • Providing discipline education can also help in preventing mental health problems
  • Reducing educational pressure is also a great initiative.
  • Providing value education for the betterment of children is also useful.
  • Helping children gain sex education also prevents mental health education.
  • Understanding children and accepting them also prevent mental health problems

Thus, it can be concluded that option 4 is correct

KVS TGT Science Mock Test - 6 - Question 11

A large number of emotions and heightened emotionality in adolescence have been reported by Larson and Richards. Which of the following emotion is displayed by adolescents?

I. Feeling of happiness.

II. Ignored and terrified.

III. Unsure about some things.

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 11

According to World Health Organization (WHO), "adolescence is a phase of life between 10 to 19 years of age characterized by physical growth, emotional, psychological, and behavioral changes thus bringing about transformation from childhood to adulthood."

  • These changes usually occur earlier in girls than in boys. Some of the changes are externally visible and some are internal. These changes are normal and natural and are due to the release of various hormones in both girls and boys.

Key Points

  • Reed Larson & Maryse H. Richards worked around the changing life space of early adolescence. They reported a large number of emotions and heightened emotionality in adolescence
  • The hormonal changes in adolescence lead to heightened emotions. They become more emotional and sensitive.

Emotional changes in adolescents reported by Reed Larson & Maryse H. Richards include:

  • ​These changes include both positive emotions like love, happiness, and joy, as well as negative emotions like sadness depression, and anxiety. 
  • Mood swings also occur quite frequently. Sometimes they're happy sometimes sad. This makes their behavior somewhat unpredictable.
  • They cannot think rationally about any activities and become unsure about some things.
  • Adolescents' sense of uniqueness makes them think that no one understands them or their feelings which makes them feel ignored.
  • Adolescent fails to think clearly and it creates great frustration and stress in their lives and leads to a terrifying state.

Hence, we conclude that I, II, and III, all are the emotions displayed by adolescents.

KVS TGT Science Mock Test - 6 - Question 12
Killpatrick is associated with which of the following teaching methods?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 12

The teaching method is a way to put theory in practice with the help of principles, pedagogy, and management strategies. It helps the teachers to plan and present the lesson coherently.

  • There are various kinds of teaching methods in fashion to facilitate learning and 'Project Method' is one of them. 

Key Points

  • Project teaching method is associated with W.H. Killpatrick.  
  • The Project method emphasizes active learning by association and mutual co-operation of a group of peers to complete a specific project effectively.

Characteristics of Project Method:

  • Relates learning with real-life.
  • Promotes learners' active participation.
  • Develops abstract and concrete scientific skills.
  • Encourages the application of practical knowledge.
  • Ensures learners' individual and collective development.

Hence, it could be concluded that the Kilpatric is associated with the Project method.

Additional Information 

KVS TGT Science Mock Test - 6 - Question 13
Which of the following factors hinders successful inclusion of students with locomotor disabilities?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 13

 Inclusion in education means education for all children in school as it refers to the inclusion of all children in the education system, regardless of their differences and disabilities.

  • ‘Locomotor Disability’ refers to a person’s inability to execute distinctive activities associated with the movement of self and manipulation of objects resulting from affliction of the musculoskeletal and/or nervous system.

Key Points Characteristics of the inclusive education:

  • Inclusive education can help break the cycle of poverty and exclusion.
  • It makes the curriculum flexible and easy to access the infrastructure for the students.
  •  It encourages children to stay with their families and communities.
  •  The school atmosphere can improve to the benefit of all the learners.
  • The practice can help overcome discrimination which is widespread in every sphere of society.
  • The evaluation of the students is a comprehensive way, not o a particular ability/disablility.
  • No segregation of children with learning/physical disabilities, children who are socially, economically, culturally, marginalized children, gifted, creative, and linguistically disadvantaged.
  • The education system will make suitable modifications to suit the needs of children.
  • Students are never made to feel inadequate as curricular and co-curricular activities are modified to the requirement of specific.
  • All the required support will be made available to the students in the regular classroom.
  • Thus we can say that if a student has a locomotor disability that he can not easily access the infrastructure of inclusive education.

Important PointsSome common conditions that can cause locomotor disability are

  • Soft Tissues
  • Muscular Dystrophies
  • Dwarfism
  • Spinal Injuries
  • Injuries of Head
  • Amputation
  • Fractures.
KVS TGT Science Mock Test - 6 - Question 14

Acceleration is defined as the rate of change of______.

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 14

Acceleration is a vector quantity that is defined as the rate at which an object changes its velocity. An object is accelerating if it is changing its velocity.

KVS TGT Science Mock Test - 6 - Question 15

An object weighing 5 N in air, weighs 4.5 N a liquid. The buoyant force experienced by the object is 

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 15

The buoyant force experienced by the object is:- The buoyant force is in opposite direction to the weight of the object. Hence, if the object weighs 4.5 N in liquid then 0.5 N buoyant force will act on the object.

KVS TGT Science Mock Test - 6 - Question 16
What controls the urge to urinate in humans?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 16
The urge to urinate is under the control of the nervous system in humans. The bladder, being a muscular organ, is influenced by nervous signals that allow individuals to regulate and control the timing of urination based on environmental and physiological factors.
KVS TGT Science Mock Test - 6 - Question 17

What is the purpose of the dialysing fluid in artificial kidneys?

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 17

The dialysing fluid removes waste products from the blood by diffusion in artificial kidneys.

KVS TGT Science Mock Test - 6 - Question 18

If two pairs of characters are crossed in pea plants, then they show an independent inheritance because:

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 18

Genes located on different chromosomes will be inherited independently of each other.

KVS TGT Science Mock Test - 6 - Question 19

A zygote which has an X chromosome inherited from the father will develop into a

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 19

The sex of an individual is determined by the combination of sex chromosomes inherited from both parents. In humans, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY).
When a zygote is formed, it receives one sex chromosome from each parent. If the zygote receives an X chromosome from the father, it will develop into a female. This is because females have two X chromosomes, one from each parent.
Therefore, the correct answer is:
B: Female
KVS TGT Science Mock Test - 6 - Question 20

Which of the following are Indian cattle?
(i) Bos indicus
(ii) Bos domestica
(iii) Bos bubalis
(iv) Bos vulgaris

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 20

Indian Cattle


Given Information:


The following options are given:


(i) Bos indicus


(ii) Bos domestica


(iii) Bos bubalis


(iv) Bos vulgaris



Indian cattle are a specific breed of cattle found in India. Let's analyze each option:


(i) Bos indicus: This is a scientific name for the Indian zebu cattle, which are commonly found in India. They are characterized by a hump on their back and large ears. This is a correct answer.


(ii) Bos domestica: This is not a specific breed of cattle. It is a term used to refer to domesticated cattle in general. This is not an Indian cattle.


(iii) Bos bubalis: This is a scientific name for the water buffalo, which is commonly found in India. Water buffalo is considered as Indian cattle. This is a correct answer.


(iv) Bos vulgaris: This is not a specific breed of cattle. It is a term used to refer to the wild ancestor of domesticated cattle, known as Aurochs. This is not an Indian cattle.


Conclusion:


The Indian cattle breeds are:


(i) Bos indicus


(iii) Bos bubalis


Answer:


Indian cattle breeds are (i) Bos indicus and (iii) Bos bubalis.

KVS TGT Science Mock Test - 6 - Question 21
In a neutralization reaction between an acid and a base, what are the products formed?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 21
In a neutralization reaction between an acid and a base, the products formed are salt and water. This reaction involves the combination of hydrogen ions from the acid and hydroxide ions from the base to form water, along with a salt as a product.
KVS TGT Science Mock Test - 6 - Question 22

Alkanes have a general formula:​

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 22

Alkanes are saturated hydrocarbons having C-C single bond and general formula CnH2n+2.

KVS TGT Science Mock Test - 6 - Question 23

A full length image of a distant tall building can definitely be seen by using

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 23

Convex mirror has a wide field of view as it forms virtual, erect and diminished image. Hence, fall length of image of distance tall building can definitely be seen by using it.

KVS TGT Science Mock Test - 6 - Question 24

Which hydride commercially known as hydrolith –

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 24

Calcium hydride is called hydrolith because CaH2 is a saline hydride,meaning that its structure is salt-like.

KVS TGT Science Mock Test - 6 - Question 25

Which of the following scientist discovered neutrons?

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 25

Sir James Chadwick, 20 October 1891 – 24 July 1974 was a British physicist who was awarded the 1935 Nobel Prize in Physics for his discovery of the neutron in 1932.

KVS TGT Science Mock Test - 6 - Question 26

What will be the net charge on the atom if it contains one electron and one proton?

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 26

An electron is a negatively charged particle, whereas a proton is a positively charged particle. The magnitude of their charges is equal. Therefore, an atom containing one electron and one proton will not carry any charge.

KVS TGT Science Mock Test - 6 - Question 27

Which radiations of sunlight are used in heating a solar cooker ?

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 27

 

Infrared radiations emitted by sunlight is used in heating up a solar cooker.

KVS TGT Science Mock Test - 6 - Question 28

Which of the following constitutes the forth trophic level ?

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 28
Explanation:
The fourth trophic level is the level of top carnivores in a food chain or food web. These organisms are at the highest level of the trophic pyramid and feed on the organisms from the level below them. They are typically large predators that consume other carnivores or omnivores.
Key Points:
- The fourth trophic level consists of top carnivores.
- Top carnivores are the apex predators in a food chain or food web.
- They are typically large predators that feed on other carnivores or omnivores.
- Examples of top carnivores include lions, tigers, wolves, and sharks.
- Top carnivores have no natural predators and are at the top of the trophic pyramid.
Summary:
The fourth trophic level consists of top carnivores, which are apex predators that feed on other carnivores or omnivores. They occupy the highest level in the trophic pyramid and have no natural predators. Examples of top carnivores include lions, tigers, wolves, and sharks.
KVS TGT Science Mock Test - 6 - Question 29
During which stage does the embryo receive nutrition from the mother's blood through a special tissue called the placenta?
Detailed Solution for KVS TGT Science Mock Test - 6 - Question 29
During the stage of implantation, the embryo receives nutrition from the mother's blood through a special tissue called the placenta. This structure provides a large surface area for the exchange of glucose, oxygen, and waste materials between the mother and the developing embryo. The process of implantation is crucial for the embryo's growth and development.
KVS TGT Science Mock Test - 6 - Question 30

Find out incorrect sentence.

Detailed Solution for KVS TGT Science Mock Test - 6 - Question 30
Incorrect Sentence:
The incorrect sentence is C: "Apical and intercalary meristems are permanent tissues."
Explanation:
Here is a detailed explanation of why sentence C is incorrect:
- Apical and intercalary meristems are not permanent tissues. They are actually examples of meristematic tissues, which are responsible for plant growth and development.
- Meristematic tissues are made up of actively dividing cells and are found in the growing regions of plants, such as the tips of roots and shoots.
- These tissues are responsible for the production of new cells, which then differentiate into various specialized cell types.
- Unlike permanent tissues, meristematic tissues do not have a specific structure or function. They are constantly dividing and giving rise to new cells.
- Permanent tissues, on the other hand, are derived from meristematic tissues and have specific functions in the plant.
- Examples of permanent tissues include parenchyma, collenchyma, and sclerenchyma, which have specialized structures and functions.
Therefore, the correct sentence should be:
"C: Apical and intercalary meristems are meristematic tissues."
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