Question # 1

Some amoeboflagellates ingested cyanobacteria and led to the development of

Choose an answer

Mitochondria

Golgi apparatus

Chloroplasts

Vacuoles

Some individuals leave behind more progeny than others and teh rate at which they do so is affected by their inherited characteristics. This is called.

Choose an answer

Non random mating

Selection

Migration

Mutation

The Idea of endosymbiont was purposed by

Choose an answer

Cuvler

Lyell

Malthus

Margulis

Evolutionary relationships among species are reflected in their

Choose an answer

DNA and proteins

Emigration

Immigration

Inheritance

Interatrial vertebrates, the gill pouches develop into.

Choose an answer

Gills

Lungs

Nose

Eustachian tube

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

Choose an answer

Eubacteria

Mycoplasma

Archaebacteria

E.Coli

Archaebacteria tolerate temperatures up to

Choose an answer

10^oC

40^oC

67^oC

120^oC

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

Choose an answer

Parmanent

dominant

Imminent

Prominent

According to endosymbiont hypothesis, the aerobic bacteria developed into.

Choose an answer

Ribosome

Lysosome

Mitochondria

Golgi apparatus

The change of frequency of alleles at locus that occur by chance is called.

Choose an answer

Mutation

Migration

Genetic drift

Selection

Gene pool consists of all alleles at all gene loci in all individuals of the

Choose an answer

Family

Clan

Population

Community

Endosymbiont hypothesis explains origin of.

Choose an answer

cell

Prokaryotic cell

Eukaryotic cell

Ribosome

If the condon consisted of only two nucleotides, there would be how many possible condons?

Choose an answer

4

8

₂₀

16

If all members of a population are homozygous for the same allele that allele is said to be

Choose an answer

Multiple allele

Jumping gene

Fixed in the gene

Perfect gene

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