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Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:
Assertion (A): Amoeba reproduces by binary fission.
Reason (R): All unicellular organisms reproduce asexually.
- a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
- b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
- c)Assertion (A) is true but reason (R) is false.
- d)Assertion (A) is false but reason (R) is true.
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
Directions: In the following questions, a statement of assertion (A) i...
Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
Assertion (A) states that Amoeba reproduces by binary fission which is a type of asexual reproduction where the cell divides into two identical daughter cells. This statement is true as Amoeba is a unicellular organism and it reproduces asexually by binary fission.
Reason (R) states that all unicellular organisms reproduce asexually which is also true, many unicellular organisms like Amoeba, bacteria, protozoa, reproduce asexually by various methods such as binary fission, budding, fragmentation, and spores formation.
So, assertion (A) and reason (R) are both true and reason (R) is the correct explanation of assertion (A) as it explains why Amoeba reproduces by binary fission which is an asexual reproduction method.
Most Upvoted Answer
Directions: In the following questions, a statement of assertion (A) i...
Assertion (A): Amoeba reproduces by binary fission.
Reason (R): All unicellular organisms reproduce asexually.
To evaluate the given assertion and reason, let's first understand the terms involved.
Amoeba: Amoeba is a unicellular organism belonging to the kingdom Protista. It is a microscopic organism that moves and feeds using pseudopods.
Binary fission: Binary fission is a method of asexual reproduction in which a single organism divides into two identical offspring.
Unicellular organisms: Unicellular organisms are organisms that consist of a single cell and perform all the necessary functions for survival within that single cell. They reproduce asexually.
Now, let's analyze the given assertion and reason.
Assertion (A): Amoeba reproduces by binary fission.
This statement is correct. Amoeba reproduces by binary fission, a form of asexual reproduction. During binary fission, the nucleus of the amoeba divides into two identical nuclei, followed by the cytoplasm dividing, resulting in two separate amoebas.
Reason (R): All unicellular organisms reproduce asexually.
This statement is also correct. Asexually reproducing organisms, including many unicellular organisms, reproduce by methods such as binary fission, budding, or fragmentation. These methods do not involve the fusion of gametes and result in the production of genetically identical offspring.
Explanation:
Both the assertion and reason are true. Additionally, the reason correctly explains the assertion. Amoeba is a unicellular organism, and as mentioned in the reason, all unicellular organisms reproduce asexually. Therefore, Amoeba reproducing by binary fission is a specific example of asexual reproduction in unicellular organisms.
Conclusion:
The correct choice is option 'A': Both assertion (A) and reason (R) are true, and reason (R) is the correct explanation of assertion (A).
Reason (R): All unicellular organisms reproduce asexually.
To evaluate the given assertion and reason, let's first understand the terms involved.
Amoeba: Amoeba is a unicellular organism belonging to the kingdom Protista. It is a microscopic organism that moves and feeds using pseudopods.
Binary fission: Binary fission is a method of asexual reproduction in which a single organism divides into two identical offspring.
Unicellular organisms: Unicellular organisms are organisms that consist of a single cell and perform all the necessary functions for survival within that single cell. They reproduce asexually.
Now, let's analyze the given assertion and reason.
Assertion (A): Amoeba reproduces by binary fission.
This statement is correct. Amoeba reproduces by binary fission, a form of asexual reproduction. During binary fission, the nucleus of the amoeba divides into two identical nuclei, followed by the cytoplasm dividing, resulting in two separate amoebas.
Reason (R): All unicellular organisms reproduce asexually.
This statement is also correct. Asexually reproducing organisms, including many unicellular organisms, reproduce by methods such as binary fission, budding, or fragmentation. These methods do not involve the fusion of gametes and result in the production of genetically identical offspring.
Explanation:
Both the assertion and reason are true. Additionally, the reason correctly explains the assertion. Amoeba is a unicellular organism, and as mentioned in the reason, all unicellular organisms reproduce asexually. Therefore, Amoeba reproducing by binary fission is a specific example of asexual reproduction in unicellular organisms.
Conclusion:
The correct choice is option 'A': Both assertion (A) and reason (R) are true, and reason (R) is the correct explanation of assertion (A).
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Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer?
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Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer?.
Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer?.
Solutions for Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10.
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Here you can find the meaning of Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Directions: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion (A): Amoeba reproduces by binary fission.Reason (R): All unicellular organisms reproduce asexually.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 10 tests.
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