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Chapter 3 of 6
Important Questions

Paths of Evolution

Kerala Board · Class 10 · Biology

Most important questions from Paths of Evolution for Kerala Board Class 10 Biology board exam 2026. MCQs, short answer, and long answer questions with marks.

45 questions24 flashcards5 concepts

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45 Questions·
multiple choicemultiple correct

Sample Questions

1multiple correct

According to Darwin's theory, which of the following are correct statements about natural selection?

Show answer

Organisms produce more offspring than the environment can support, There is struggle for existence due to limited resources

Darwin's theory includes overproduction, struggle for existence, and survival of the fittest. Not all variations are favorable, and acquired characters are not inherited according to Darwin's theory.

2multiple correct

Which of the following are characteristics of primates?

Show answer

Opposable thumb, Binocular vision

Primates, including monkeys, apes, and humans, are characterized by having a thumb that can be opposed to other fingers and binocular vision. They don't have the ability to fly or gills for breathing.

3multiple choice

What is the cranial capacity of modern humans (Homo sapiens)?

Show answer

1350 cm³

Modern humans (Homo sapiens) have a cranial capacity of 1350 cm³, which is the largest among all human evolutionary species, reflecting our advanced cognitive abilities.

4multiple choice

Which part of the neuron receives messages from adjacent neurons?

Show answer

Dendrites

Dendrites are the branches of dendrons that receive messages from adjacent neurons. The axon transmits messages away from the cell body, the cell body contains the nucleus, and the synaptic knob releases neurotransmitters.

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Frequently Asked Questions

What are the important topics in Paths of Evolution for Kerala Board Class 10 Biology?
Paths of Evolution covers several key topics that are frequently asked in Kerala Board Class 10 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Paths of Evolution — Kerala Board Class 10 Biology?
Understand the core concepts first, then work through the 45 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.
How many important questions are there in Paths of Evolution?
There are 45 practice questions available for Paths of Evolution. These cover multiple question types including MCQs, short answer, and long answer questions.

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Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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