Question # 1

Endosymbiont hypothesis was proposed by.

Choose an answer

Wallace

Lamarck

Lynn Margulis

Linnaeus

A group of bacteria that can tolerate temperate upto 120 ^oC

Choose an answer

Eubacteria

Mycoplasma

Archaebacteria

E.Coli

Number of cervical vertebrae in a male camel

Choose an answer

7

11

15

18

Homologous structures represent.

Choose an answer

Convergent evolution

Analogy

divergent evolution

Functional similarity

Zoos and botanical gardens are to save species whose extinction is.

Choose an answer

Imminent

Prominent

Parmanent

dominant

Endosymbiont hypothesis explains origin of.

Choose an answer

cell

Prokaryotic cell

Eukaryotic cell

Ribosome

Archaebacteria tolerate temperatures up to

Choose an answer

10^oC

40^oC

67^oC

120^oC

Which one of the fllowing acts as a stop codon?

Choose an answer

UGG

UGC

UAG

UGU

Armadillos, the armored mammals live only in

Choose an answer

Africa

America

Europe

Asla

A general formula called the hard-Weinberg equation is used for calculating the frequencies of alleles and genotypes in populations at

Choose an answer

Equilibrium

Balance

Stability

Poise

Jean Baptiste Lamarck published his theory of evolution in

Choose an answer

1757

1809

1859

1945

Endangered species of plants have been recorded to more than.

Choose an answer

300

500

600

800

In man the vestigial organs are

Choose an answer

Ear muscles

Nictitating membrane

Coccyx

All a,b and c

An essay on the principle of population was published by

Choose an answer

Darwin

Wallace

Malthus

Linnaens

According to endosymbiont hypothesis, the aerobic bacteria developed into.

Choose an answer

Ribosome

Lysosome

Mitochondria

Golgi apparatus

In natural selection, the environment plays role affecting the proportions of gene in .

Choose an answer

Population

Community

Area

Blome

Hardy Weinberg's theorem describes the frequencies of genotype of non evolving.

Choose an answer

Family

Population

Species

Community

Inheritance of acquired characteristics was proposed by

Choose an answer

Darwin

Mendel

Lamarck

Mathus

More Classes

Other Links

Biology FSC Part 2 Chapter 24 Online MCQ's Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer