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HTET TGT Science Mock Test - 7 - HTET MCQ


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30 Questions MCQ Test - HTET TGT Science Mock Test - 7

HTET TGT Science Mock Test - 7 for HTET 2024 is part of HTET preparation. The HTET TGT Science Mock Test - 7 questions and answers have been prepared according to the HTET exam syllabus.The HTET TGT Science Mock Test - 7 MCQs are made for HTET 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for HTET TGT Science Mock Test - 7 below.
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HTET TGT Science Mock Test - 7 - Question 1

Critical pedagogy firmly believes that

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 1

Critical pedagogy includes relationships between teaching and learning. Its proponents claim that it is a continuous process of what they call unlearning, learning, and relearning, reflection, evaluation, and the impact that these actions have on students. Critical pedagogy is a philosophy of education and social movement that combines education with critical theory. Paulo Freire was the first to describe it.
Freire endorses students' ability to think critically about their educational situation; this way of thinking allows them to recognize connections between their individual problems and experiences and the social contexts in which they are embedded.

HTET TGT Science Mock Test - 7 - Question 2

Directions: Answer the following questions by selecting the most appropriate option.
Which one of the following is true about the role of heredity and environment in the development of a child?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 2

Heredity and Environment operate together to produce a person's intelligence, temperament, height, weight, etc. The relative contributions of heredity and environment are not additive. It cannot be said that such-and-such percentage of nature, and such-and-such percentage of experience makes us who we are. The genetic expression also does not happen just once. Genes produce proteins throughout the lifespan, in many different environments.

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HTET TGT Science Mock Test - 7 - Question 3

Which of the following statements cannot be considered as a feature in the process of learning?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 3

The process of learning can take place everywhere. It is not limited to a particular place, it can take place in a formal setup or in the informal or non-formal setup. Non-formal setup does not require any curriculum, syllabus, etc whereas formal setup requires curriculum, syllabus, etc. Learnings in educational institutions are known as formal learning. Learning is a comprehensive, goal-oriented process.
Hence, the correct answer is, 'Educational institutions are the only place where learning takes place.'

HTET TGT Science Mock Test - 7 - Question 4

A student of V- grade with 'visual deficiency' should be:

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 4

A student of any class having a problem of  'visual deficiency' should be treated normally within the classroom and provided support through audio CDs. Children suffering from 'visual deficiency are unable to see, in that case, they should be provided adequate support through audio lectures so that they also gain the same level of understanding as other students.
Hence, the correct answer is, 'Treated normally in the classroom and provided support through audio CDs.'

HTET TGT Science Mock Test - 7 - Question 5

Which of the following should be considered the most important quality of a teacher at primary level?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 5

A teacher should possess some qualities to teach at the primary level such as she should have the patience to deal with all sorts of questions arising in the minds of the students. Students at the primary level ask very silly questions she should not get frustrated with them and reply in a very calm manner. Apart from this, a teacher should also have a quality of perseverance she should stick to her plans and not lose hopes even if she is facing many difficulties in achieving them.
Hence, the correct answer is, 'Patience and Perseverance.'

HTET TGT Science Mock Test - 7 - Question 6

The stage in which a child is begin to think logically about objects and events is known as:

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 6

Jean Piaget has proposed four stages in his cognitive development theory. The First stage is the sensorimotor stage which occurs from birth to 2 years, second is the pre-operational stage which occurs from 2 to 7 years of age, the third is the concrete operational stage which occurs from 7 to 11 years of age. This is the stage when a child begins to think logically about objects and events. Last is the formal operational stage which occurs above 12 years of age.
Hence, the correct answer is, 'Concrete operational stage.'

HTET TGT Science Mock Test - 7 - Question 7

The 'insight theory of learning' is promoted by:

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 7

The 'insight theory of learning' was proposed by Wolfgang Kohler. During the time when he was studying the behaviour of apes, he has designed some simple experiments that lead to the development of the cognitive theories of learning which he referred to as insight learning.
Insight learning is the form of cognitive learning in which animals are used by Kohler to get the results. It occurs in human learning when people recognize relationships that can help them in solving problems.
Hence, the correct answer is, ''Gestalt theorists.'

HTET TGT Science Mock Test - 7 - Question 8

Four distinct stages of children's intellectual development are identified by:

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 8

Jean Piaget has proposed the cognitive development of theory in which he identified four stages of children's intellectual development. These stages are, the sensorimotor stage which occurs from birth to 2 years, the preoperational stage which occurs from 2 years to 7 years, the concrete operational stage which occurs from 7 years to 11 years and the formal operational stage (abstract thinking) which occurs from 11 years and above.
Hence, the correct answer is, 'Piaget.'

HTET TGT Science Mock Test - 7 - Question 9

Children who can see partially: 

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 9

Special education is defined as individualized educational instruction designed to meet the unique educational and related needs of students with disabilities. 

HTET TGT Science Mock Test - 7 - Question 10

Limitation(s) of Kohlberg's theory of moral development include(s):
i). underestimating young children's moral reasoning abilities
ii). no limitations have been successfully identified
iii). basing his theory primarily on interviews of males as subjects

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 10

Kohlberg's theory of moral development is a theory that focuses on how children develop morality and moral reasoning. His theory played a profound role in the development of moral psychology.

HTET TGT Science Mock Test - 7 - Question 11

Roopa, a class 6 student, likes to read storybooks. She has read most of the books in her class and is a favorite of her teachers. The student is:

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 11

"Motivation" refers to the factors that move or activate the behavior of people toward a goal. It plays a significant role in students learning and development.
For example, when we see a student working diligently on every duty assigned to him or her, hence we infer that the individual has a motive to achieve. According to Skinner, "motivation is the superhighway to learning".

HTET TGT Science Mock Test - 7 - Question 12
इनमें से कौन-सा व्यंजन 'संयुक्त व्यंजन' का उदाहरण है?
Detailed Solution for HTET TGT Science Mock Test - 7 - Question 12

क्ष व्यंजन 'संयुक्त व्यंजन' का उदाहरण है।

  • क्ष = क् (स्वर रहित) + ष (स्वर सहित)
  • क्ष से शब्द = क्षय, कक्षा, नक्षत्र, रक्षा आदि।
  • दो या दो से अधिक असमान व्यंजनों के मिलने से बनने वाले व्यंजन को संयुक्त व्यंजन कहते हैं।

उदाहरण -

  • त्र = त् + र
  • ज्ञ = ज्+ ञ
  • श्र = श् + र

Important Pointsवर्ण के दो भेद होते हैं।

  1. स्वर वर्ण
  2. व्यंजन वर्ण

अघोष व सघोष व्यंजन -

अघोष

  • जिन वर्णों के उच्चारण में स्वर तंत्रियों में कंपन नहीं होता है और वर्णों का उच्‍चारण करते समय केवल श्‍वास का प्रयोग किया जाता है, उन्हें अघोष वर्ण कहते हैं।
  • क-वर्ग, च-वर्ग, ट-वर्ग, त-वर्ग, प-वर्ग के प्रथम और द्वितीय वर्ण अघोष वर्ण होते हैं।
  • अघोष ऊष्म वर्ण - , ,

सघोष

  • जिन वर्णों के उच्चारण में स्वर तंत्रियों में कंपन होता है उन्हें सघोष वर्ण कहते हैं।
  • क-वर्ग, च-वर्ग, ट-वर्ग, त-वर्ग, प-वर्ग के तृतीय, चतुर्थ व पंचम वर्ण सघोष वर्ण होते हैं।
  • सघोष अंतःस्थ वर्ण - , , ,
  • सघोष ऊष्म वर्ण-

अल्‍पप्राण व महाप्राण व्यंजन -

अल्‍पप्राण

  • जिन वर्णों के उच्चारण में श्वास या प्राण वायु की मात्रा अल्प(कम) होती है, उन्हें अल्पप्राण वर्ण कहते हैं।
  • क-वर्ग, च-वर्ग, ट-वर्ग, त-वर्ग, प-वर्ग के प्रथम, तृतीय व पंचम वर्ण अल्पप्राण वर्ण होते हैं।
  • अल्‍पप्राण अंतःस्थ वर्ण - , , ,

महाप्राण

  • जिन वर्गों के उच्चारण में श्वास या प्राण वायु की मात्रा अधिक होती है, उन्हें महाप्राण वर्ण कहते हैं।
  • क-वर्ग, च-वर्ग, ट-वर्ग, त-वर्ग, प-वर्ग के द्वितीय व चतुर्थ वर्ण महाप्राण वर्ण होते हैं।
  • महाप्राण ऊष्म वर्ण- , , ,
HTET TGT Science Mock Test - 7 - Question 13

यदि कागज होता तो राधा अवश्य पढ़ती |

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 13

 (यदि -तो ) मिश्र वाक्य का योजक चिन्ह है

HTET TGT Science Mock Test - 7 - Question 14
निम्नलिखित में से एक 'दूध' का पर्यायवाची शब्द है
Detailed Solution for HTET TGT Science Mock Test - 7 - Question 14

पीयूष शब्द दूध का पर्यायवाची है।

Key Points

पीयूष

  • पुल्लिंग
    • अमृत, सुधा।

दूध का पर्यायवाची शब्द-

  • दुग्ध, गोरस, क्षीर, दोहज, पय, पीयूष, स्तन्य।
Additional Information

पीयूष के पर्यायवाची-

  • अमिय, अमी, अमृत, सुधा, सोम
  • आबेहयात, देवान्न, देवाहार, जीवनोदक।

जल के पर्यायवाची-

  • वारि, पानी, नीर, सलिल, तोय, उदक
  • अंबु, जीवन, पय, अमृत, मेघपुष्प।

घृत का पर्यायवाची-

  • घी, अमृत, नवनीत।

हलाहल का पर्यायवाची

  • गरल, कालकूट, माहुर, विष, जहर
HTET TGT Science Mock Test - 7 - Question 15
निम्नलिखित में से अव्ययीभाव समास कौनसा है-
Detailed Solution for HTET TGT Science Mock Test - 7 - Question 15

सही विकल्प 4 'भरपेट' है।

Key Points

  • भरपेट में अव्ययीभाव समास का प्रयोग किया गया जिसका अर्थ होता है 'पेट भरकर'
  • अव्ययीभाव समास- जिस समास का प्रथम पद या पूर्व पद अव्यय हो अर्थात जिसमें प्रथम पद प्रधान हो उसे अव्ययीभाव समास कहते हैं।
    • अन्य उदाहरण- प्रतिदिन, यथाशक्ति, यथासंभव यावज्जीवन आदि।
  • अन्य विकल्पः-
    • विद्यालय- का समस विग्रह- विद्या के लिए आलय। इस शब्द में सम्प्रदान तत्पुरुष समास है।
    • मनमाना- का समस विग्रह- 'मन से माना हुआ'। इस शब्द में करण तत्पुरुष समास(से , द्वारा) है।
    • कनफटा- का समस विग्रह- ' कान है फटे हुए जिसके अर्थात् नाथों का एक विशेष संप्रदाए विशेष। इसमें बहुब्रीह समास है।

Additional Information

  • समास- दो या दो से अधिक पदों या शब्दों के संक्षेपीकरण से जो शब्द बनता है, उसे ही समास कहते है।
    • समास में मुख्यता दो पद होते है पहले पद को पूर्व पद एवं दूसरे पद को उत्तर पद कहते है ।
    • समास के मुख्यतः 4 भेद होते है। किन्तु तत्‍पुरुष समास के दो उपभेद भी होते है।
  • अव्ययी भाव समास -जिस समास का प्रथम पद अव्यय हो अर्थात् प्रथम पद प्रधान हो ।
    • जैसे- आजन्म,प्रतिदिन, प्रत्यक्ष आदि।
  • तत्पुरुष समाम - जिस समास का अंतिम पद अर्थात उत्तर पद प्रधान हो उसे तत्पुरुष समाम कहते है।
    • जैसे- चिड़ीमार, गगनचुम्बी आदि।
  • कर्मधारय समाम-जिस समास में विशेषण और विशेष्य का संबंध अथवा उपमेय और उपमान का संबंध पाया जाता है. उसं कर्मधार्य समास कहते है।
    • जैसे- नीलगाय-नीली है जो गाय
  • द्विगु समाम -जिस समास का प्रथम पद संख्यावाची तथा अंतिम पद संज्ञा हो उसे द्विगु समास कहते है। जैसे -नवरत्न
    • समास के अन्य उदाहरण
  • बहुव्रीह समास - कोई पद प्रधान नही।
    • जैसे चतुर्भुज - चार भुजाएँ है जिसकी अर्थात भगवान विष्णु
  • द्वन्‍द्व समास- दोनो पद प्रधान होते है।
    • जैसे माता- पिता

Mistake Pointsतत्‍पुरुष समास के दो उपभेद हैं-

  • कर्मधारय समास
  • द्विगु समास
HTET TGT Science Mock Test - 7 - Question 16

INEXPLICABLE

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 16

Unconnected not joined together or to something else.
Chaotic : in a state of complete confusion and disorder.
Unaccountable : unable to be explained; Inexplicable.
Confusing : bewildering or perplexing.
Inexplicable : unable to be explained or accounted for.

Synonym of Inexplicable is Unaccountable

HTET TGT Science Mock Test - 7 - Question 17

Direction: In the following question, the sentences have been given in Active/ Passive Voice. From the given alternatives, choose the one which best expresses the given sentence in Passive/ Active Voice.

You should open the wine about three hours before you use it.

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 17

We can say that ,
Use structure “auxiliary + past participle”
The above given sentence is given in Passive Voice :-
Wine should be opened about three hours before it is used.
Hence ,required answer will be option D .

HTET TGT Science Mock Test - 7 - Question 18

Direction: In the following question, the sentences have been given in Active/ Passive Voice. From the given alternatives, choose the one that best expresses the given sentence in Passive/ Active Voice.

We have warned you.

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 18

Use structure “subject + auxiliary + past participle ”
As per the given above sentence is given in Passive Voice.
You have been warned.
Therefore , required answer will be option A .

HTET TGT Science Mock Test - 7 - Question 19
Which of the following National Parks is situated in Gurgaon District?
Detailed Solution for HTET TGT Science Mock Test - 7 - Question 19

The correct answer is Sultanpur National Park.

About Sultanpur National park:

  • It is located at Sultanpur village on Gurgaon - Jhajjar highway, 15 km from the Gurgaon district in Haryana, and 50 km from New Delhi.
  • Sultanpur National park covers approximately 142.52 Hectares of area. This National Park was formerly a Bird sanctuary.
  • In this National park, many of the Birds varieties are there like Paddy field Pipit, Eurasian Knick knee, Gray Francolin, Black Francolin, Indian Roller, Purple Sunbird, Little Cormorant, Pigeons, etc.
  • It is named after Chauhan Rajput Raja Sultan Singh Chauhan, a great-grandson of 'Harsh Dev Singh Chauhan (descendent of Great Prithvi Raj Chauhan).
  • The Sultanpur National Park officially became a National park on 13 July 1989 and has an area of 1.43 km, (Under that Chief Minister of Haryana Bansi Lal).

About Gurgaon (Gurugram District):

Map view of Gururam district (Haryana state):

Notes:

  • Some of the Haryana state wildlife sanctuaries are (Nahar wildlife sanctuary, Chhilchhila wildlife sanctuary), Natural parks are (Sultanpur National Park, and Kalesar National Park)
  • The largest Bird Sanctuary of India is Nal Sarovar Bird Sanctuary located in Gujarat.
  • The smallest Bird Sanctuary of India is the Vedanthangal Bird Sanctuary located in the Kancheepuram district of Tamil Nadu.
HTET TGT Science Mock Test - 7 - Question 20

Find out which answer figures will exactly make up the question figure?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 20

HTET TGT Science Mock Test - 7 - Question 21

The length of a rectangle increases by 20% while its breadth decreases by 12.5%. What is the percentage increase/decrease in the area of the rectangle?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 21

Initial area = L × B

New area = (100 + 20)% of L × (100 – 12.50)% of B = 1.05L × B

Hence, Option A is correct.

HTET TGT Science Mock Test - 7 - Question 22

The positions of how many digits in the number 837912 will remain unchanged after the digits within the number are rearranged in descending order (from left to right)?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 22

Given number -        8 3 7 9 1 2

Descending order -  9 8 7 3 2 1

Hence, the position of only one digit, i.e. 7 remains unchanged.

HTET TGT Science Mock Test - 7 - Question 23

Sometimes fish are cultured with:

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 23

Many times fish culture also known as pisciculture done in combination with rice crop. 

this is because during the sowing of rice crop it needs more and more water . the land where to sown the rice crop should be too much wet . even the field is filled with water up to 1 to 1.5 feet . so , in this water we can rear the fish also cause water is enough for fish and rice too. 

this water helps to. survive the new fishes in the field and when this fishes grown up than it will be transfer to a big lake or a pond . 

HTET TGT Science Mock Test - 7 - Question 24

The cause of Brownian movement is

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 24

Brownian movement arises because of the impact of the molecules of the dispersion medium with the colloidal particles. Since the impacts of the molecules of the dispersion medium on the colloidal particles are unequal (i.e. unbalanced bombardment), the result is zig-zag motion.

HTET TGT Science Mock Test - 7 - Question 25

Choose the correct statement that describes arteries.

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 25
Arteries are thick-walled blood vessels which pump blood at high pressure away from the heart. They do not have valves as their walls are highly muscular.
HTET TGT Science Mock Test - 7 - Question 26

A food chain always starts with-

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 26
Food Chain: Starting Point
The correct answer to the question is B: Photosynthesis. A food chain always starts with photosynthesis. Here is a detailed explanation of why photosynthesis is the starting point of a food chain:
1. What is Photosynthesis?
Photosynthesis is the process by which green plants, algae, and some bacteria convert sunlight, water, and carbon dioxide into glucose and oxygen. It takes place in the chloroplasts of plant cells.
2. Role of Photosynthesis in the Food Chain:
Photosynthesis is the primary source of energy for all living organisms on Earth. It is responsible for the production of organic compounds, primarily glucose, which serves as food for the entire food chain.
3. Producers:
Green plants, also known as producers, are the first trophic level in a food chain. They use photosynthesis to convert sunlight energy into chemical energy (glucose). They are self-sustaining and do not depend on other organisms for their energy.
4. Herbivores:
Herbivores are the primary consumers in a food chain. They consume plants, utilizing the energy stored in the glucose produced through photosynthesis. Examples of herbivores include cows, rabbits, and deer.
5. Carnivores and Omnivores:
Carnivores and omnivores are the secondary and tertiary consumers in a food chain. They obtain energy by consuming herbivores or other carnivores. Carnivores solely depend on the consumption of other organisms for their energy needs.
6. Decomposers:
Decomposers, such as bacteria and fungi, play a crucial role in the food chain. They break down the remains of dead organisms, including plants and animals, releasing nutrients back into the ecosystem. These nutrients are then used by plants for photosynthesis, completing the cycle.
In conclusion, photosynthesis is the starting point of a food chain. It provides the energy needed for the growth and survival of all living organisms in an ecosystem. Without photosynthesis, the food chain would cease to exist, and life on Earth would not be sustainable.
HTET TGT Science Mock Test - 7 - Question 27

What distinguishes strong acids from weak acids?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 27

The key difference between strong acids and weak acids lies in their degree of dissociation in water. Strong acids dissociate completely or almost completely in water, resulting in a higher concentration of hydrogen ions. On the other hand, weak acids only partially dissociate, leading to a lower concentration of hydrogen ions compared to strong acids. This difference in dissociation behavior is what distinguishes strong acids from weak acids.

HTET TGT Science Mock Test - 7 - Question 28
What does a pH value greater than 7 signify in a solution?
Detailed Solution for HTET TGT Science Mock Test - 7 - Question 28
A pH value greater than 7 signifies a basic solution. This indicates that the concentration of hydroxide ions (OH-) in the solution is higher than the concentration of hydrogen ions (H+), making the solution basic in nature. Basic solutions have a pH greater than 7 and can range from slightly basic to strongly basic.
HTET TGT Science Mock Test - 7 - Question 29

Aluminium is used for making cooking utensils. Which of the following properties of aluminium are responsible for the same?

(i) Good thermal conductivity

(ii) Good electrical conductivity

(iii) Ductility

(iv) High melting point

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 29

 (d)   (i) and (iv)

Explanation: Aluminum is ductile and has a high electrical conductivity, which makes it unsuitable for utensil production. Aluminium has a high melting point and good heat conductivity. Copper, steel (an alloy of iron), and aluminium are the most popular metals used to make utensils. Due to their ability to conduct heat, copper and aluminium are the most used materials.

HTET TGT Science Mock Test - 7 - Question 30

Who gave the Law of constant proportions?

Detailed Solution for HTET TGT Science Mock Test - 7 - Question 30
A molecule of water will always have two hydrogen atoms and one oxygen atom, meaning that in a bottle of pure water the hydrogen to oxygen atom ratio will always be 2:1. This seems very logical to us today. But 300 years ago, scientists didn't understand compounds this way. However, in 1794, Joseph Proust published the Law of Constant Proportions, which says that a chemical molecule will always contains the same elements in the same proportion.
There are two parts to the law of constant proportions: 1) there will always be the same elements that make up a compound, and 2) the mass of these compounds will always be in the same proportion.
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