Basic Biology Quiz. BIO101 Quiz 1 Solved

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BIO101 Quiz 1 2021

Basic Biology Quiz Solved


1) Food chain only follows a direct, ___ pathway of one animal at a time.

Select the correct option?

a) Divergent

b) Lateral

c) Linear

d) Curvilinear


2) According to first law of thermodynamics ___ is neither created nor destroyed in the biosphere.

Select the correct option?

a) Energy

b) Ecosystem

c) Habitat

d) Force


3) In ___ at either limit, one or more essential function cease.

Select the correct option?

a) Limiting factor

b) Range of optimum

c) Tolerance range

d) Taxis


4) In has two phases.

Select the correct option?

a) Exponential growth

b) Logistic growth

c) Decline growth

d) All of these

5) ___ consists of distinct biological communities.

Select the correct option?

a) Population

b) Biodiversity

c) Biome

d) Ecosystem


6) Population size ___ above carrying capacity.

Select the correct option?

a) Amplifies

b) Decreases

c) Increases

d) Remain same


7) ___ pyramids are usually, but not always, upright.

Select the correct option?

a) Pyramid of inverted biomass

b) Pyramid of energy flow

c) Pyramid of numbers

d) Pyramid of biomass


8) Which of the following order is correct?

Select the correct option?

a) Ecosystem, Individual, population, community

b) Individual, population, community, ecosystem

c) Population, community, individual, ecosystem

d) Community, population, individual, Ecosystem


9) In homeostasis ___ is a critical factor.

Select the correct option?

a) Temperature

b) Food

c) Water

d) Atmosphere


10) Animals use ___ to make organic molecules.

Select the correct option?

a) All of these

b) Light energy

c) Chemical Bond energy

d) Mechanical energy



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Basic Biology Quiz Question
BIO101 Quiz 1 Solved 2021
Basic Biology quiz questions and answer