pyramid energy literacy

These organisms known as autotrophs…………….

a.       Energy pyramid

b.      Primary producers

c.       Primary consumers

d.      Secondary consumers

e.      Tertiary consumers

• A

• B

• C

• D

• E

“These are” (8^th line) refers to…….

a.       Energy pyramid

b.      Primary producers

c.       Primary consumers

d.      Secondary consumers

e.      Tertiary consumers

• A

• B

• C

• D

• E

Which of the following is closest in meaning to the word “solely” (line 5^th from bottom)?

a.       Prey on

b.      Together

c.       Indoor

d.      Visceral

e.      Only

• A

• B

• C

• D

• E

Which of the following is closest in meaning to the word “beneath” (line 2^th from bottom)?

a.       Under

b.      Behind

c.       Above

d.      Tomorrow

e.      Only

• A

• B

• C

• D

• E

The second trophic level are…………..

a.       Energy pyramids

b.      Primary producers

c.       Primary consumers

d.      Secondary consumers

e.      Tertiary consumers

• A

• B

• C

• D

• E

Is this sentence true or fals “The flow of energy moves through the layers of the energy pyramid from the top to bottom, and is gradually reduced as energy is used up by the organisms at each level”

• TRUE

• FALSE

An energy pyramid is a graphical representation of:

A. The number of animals in an ecosystem

B. The flow of energy through each trophic level

C. The number of animals at each trophic level

D. The amount of biomass in an individual animal

• A

• B

• C

• D

The value represents 100% of the total energy units made available for the plants to use is called as……

a.       Adenosin Triphosphate

b.      Gross Primary Productivity

c.       Net Primary Productivity

d.      Pyramid Ecology

e.      There is no correct answer

• A

• B

• C

• D

• E

The GPP value is……….

a.       Around 1 % of the total available sun energy

b.      Around 100 % of the total available sun energy

c.       100% total energy available to the plants

d.      10% is made into plant tissues

e. 90% is used up and is lost as heat

• A

• B

• C

• D

• E

Energy is actually absorbed into the plants from total available sun, is called as……..

a.        Adenosin Triphosphate

b.      Gross Primary Productivity

c.       Net Primary Productivity

d.      Pyramid Ecology

e.      There is no correct answer

• A

• B

• C

• D

• E