Zoology Quiz Part 3 | Place of Zoology in Science | Chapter 1 MCQs

Zoology Quiz Part 3 | Place of Zoology in Science | Chapter 1 MCQs

21. Bacteria are _______.

a. eukaryotic

b. prokaryotic

c. none of the above

Correct option = prokaryotic

22. In eukaryotic cells, the DNA is organized with proteins into structures called ________.

a. chromatids

b. chromosomes

c. none

Correct option = chromosomes

23. The eukaryotic and prokaryotic cells show difference on the basis of their _______.

a. complexity

b. simplicity

c. both

Correct option = complexity

24. Organic evolution is defined as "a change in ________ of organisms over time".

a. species

b. community

c. population

Correct option = population

25. Species those are very similar, have a _______ ancestor.

a. different

b. common

c. variety of

Correct option = common

26. Evolution transformed life from ______ to ______ one.

a. simple to complex

b. complex to simple

c. none

Correct option = simple to complex

27. Charles Darwin published his book on the origin of species in ______.

a. 1959

b. 1859

c. 1759

Correct option = 1859

28. The struggle for survival starts among the various members of a population due to ________.

a. lack of production

b. under production

c. over production

Correct option = over production

29. The difference between the species are due to _______.

a. modification

b. natural selection

c. differentiation

Correct option = natural selection

30. Darwin's book had _________ objectives.

a. two

b. three

c. four

Correct option = two