Biology 10 Chapter 15 MCQs Test 4

In Biology 10 Chapter 15 MCQs Test 4, there are 15 MCQs. A total of 5 MCQs Tests are available from Chapter 15 of FBISE Class 10 Biology Book. We have prepared 75 multiple-choice questions, which are divided into five MCQs Tests.

Practice
MCQs Test No 4

24

Class 10 Biology
Chapter 15
Practice MCQs Test No 4

1 / 15

Charles Darwin published a book "On the Origin of Species by means of Natural selection" In;

1869

1870

1859

1858

2 / 15

All living things had been created in their current form only a few thousand years ago. This Idea Is known as;

Theory of special creation

None of these

Evolution

Variations

3 / 15

Variations selected for their transmission to next generation are;

None of these

Favourable

Continuous

Discontinuous

4 / 15

Which variations show distinct phenotypes and phenotypes of such variations cannot be measured?

Both a and b

None of these

Continuous variations

Discontinuous variations

5 / 15

Who proposed the mechanism of organic evolution In 1838?

Lamark

Gregor Mendel

Charles Lyll

Charles Darwin

6 / 15

Among following, which Is the source of variations?

Gene flow

Crossing over

All of these

Mutation

7 / 15

How many types of differences shown by individuals of same species?

1

2

4

6

8 / 15

In which part of cell, transcription takes place?

Nucleus

Golgi Appartus

Ribosomes

Cytoplasm

9 / 15

In which type of variation, the phenotypes show a complete range of measurements from one extreme to the other Is;

Discontinuous

None of these

Continuous

Both a and b

10 / 15

Intentional breeding between individuals for certain traits, or combination of traits is called as:

Variations

Artificial selection

Natural selection

Evolution

11 / 15

It is change in characteristics of a population or species of organisms over the course of generations;

Transcription

Evolution

Replication

Translation

12 / 15

Which is favourable variation in moths after industrial revolution?

Medium colour

None of these

Dark colour

Light colour

13 / 15

Which is favourable variation in moths before Industrial revolution?

None of these

Dark colour

Light colour

Medium colour

14 / 15

Example of discontinuous variation is;

Intelligence

None of these

Height in Man

Blood group

15 / 15

It is the process by which the better genetic variations become more common In successive generations of population;

Variation

Natural selection

Artificial selection

Selective breeding

Your score is

0%

Restart quiz

Please rate this quiz and give your feedback.

Send feedback

You can attempt more Biology MCQs Tests at our Class 10 Biology MCQs Test Page.