Home
Class 11
BIOLOGY
Assertion : Systematics is defined as th...

Assertion : Systematics is defined as the science of diversity of organisms in evolutionary context.
Reason : Systematics include interrelationship between organisms.

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reason are true but reason is not correct explanation of assertion.

C

If assertion is true but reason is false.

D

If both assertion and reason are false.

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Assertion:** - The assertion states that "Systematics is defined as the science of diversity of organisms in evolutionary context." This means that systematics is concerned with studying the variety of organisms and their evolutionary relationships. 2. **Understanding the Reason:** - The reason provided is "Systematics includes interrelationship between organisms." This indicates that systematics also focuses on how different organisms are related to each other. 3. **Analyzing the Truth of the Assertion:** - The assertion is indeed true. Systematics does encompass the study of diversity among organisms and places this diversity within an evolutionary framework. 4. **Analyzing the Truth of the Reason:** - The reason is also true. Systematics does involve understanding the interrelationships between various organisms, which is a key aspect of studying their evolutionary connections. 5. **Determining the Relationship Between Assertion and Reason:** - While both the assertion and reason are true, the reason does not serve as a correct explanation for the assertion. The assertion defines what systematics is, while the reason describes an aspect of systematics but does not explain why systematics is defined in that way. 6. **Conclusion:** - Therefore, the correct answer is that both the assertion and reason are true, but the reason is not the correct explanation for the assertion. **Final Answer:** Both assertion and reason are correct, but the reason is not the correct explanation of the assertion. ---

**Step-by-Step Solution:** 1. **Understanding the Assertion:** - The assertion states that "Systematics is defined as the science of diversity of organisms in evolutionary context." This means that systematics is concerned with studying the variety of organisms and their evolutionary relationships. 2. **Understanding the Reason:** - The reason provided is "Systematics includes interrelationship between organisms." This indicates that systematics also focuses on how different organisms are related to each other. ...
Promotional Banner

Topper's Solved these Questions

  • THE LIVING WORLD

    NCERT FINGERTIPS ENGLISH|Exercise The Living World|130 Videos
  • THE LIVING WORLD

    NCERT FINGERTIPS ENGLISH|Exercise NCERT|10 Videos
  • TEST PAPER

    NCERT FINGERTIPS ENGLISH|Exercise Test Paper 3|50 Videos
  • TRANSPORT IN PLANTS

    NCERT FINGERTIPS ENGLISH|Exercise Transport In Plants|119 Videos

Similar Questions

Explore conceptually related problems

The science of diversity of organisms is

Scientific study of diversity of organisms and their evolutionary relationships is called

Assertion : Systematics is the branch of biology that deals with classification of living organism . Reason : The aim of classification is to group the organism in an orderly manner.

________classification systems were based on evolutionary relationships between various organisms.

Scientist who defined ecology as the study of interrelationships between organisms and their environment is

Assertion : Systematic errors and random errors fall in the same group of errors. Reason : Both systematic and random errors are based on the cause of error.

Assertion: Phylogenetic classification system provides more accurate arrangement of related taxa. Reason: Phylogenetic classification is based on evolutionary relationship between the various organisms.

Assertion: Liver is referred to as the primary excretory organ in vertebrates. Reason: Liver helps kidneys in the secretion of urine.

The term 'systematics' refers to : (a) different kinds of organisms and their classification (b) diversity of kinds of organisms and their relationship (c) identification and classification of organisms (d) nomenclature and identification of animals and plants

Assertion :- Somatic mutations are sometime inheritable. Reason : Some organism show vegetative propagation.