Question 1

Energy from sunlight

Accepted Answer

radiant energy

Answer

potential energy

Answer

chemical energy

Answer

mechanical energy

Question 2

Energy that is stored in and released from the bonds of atoms

Accepted Answer

chemical energy

Answer

thermal energy

Answer

mechanical energy

Answer

radiant energy

Question 3

The pigment in chloroplast that absorbs radiant energy

Accepted Answer

chlorophyll

Answer

mitochondria

Answer

green stuff

Answer

geomud

Question 4

The cell organelle that contains chlorophyll

Accepted Answer

chlorplast

Answer

mitochondria

Answer

vacuole

Answer

nucleus

Question 5

Pressure exerted on a plant cell wall causing the cell to become rigid

Accepted Answer

turgor pressure

Answer

peer pressure

Answer

wall pressure

Answer

air pressure

Question 6

response of a plant in response to light

Accepted Answer

phototropism

Answer

geotropism

Answer

gravitropism

Answer

thigmotropsim

Question 7

response of a plant in response to touch

Accepted Answer

thigmotropism

Answer

geotropism

Answer

gravitropism

Answer

phototropism

Question 8

response of a plant in response to gravity

Accepted Answer

geotropism

Answer

chlorotropism

Answer

thigmotropism

Answer

phototropism

Question 9

a model that shows hoe food chains in a community are interconnected

Accepted Answer

food web

Answer

food pyramid

Answer

food chain

Answer

fast food

Question 10

a model that shows how energy flows in an ecosystem through feeding relationships

Accepted Answer

food chain

Answer

food pyramid

Answer

food web

Answer

fast food

Question 11

the position an organism occupies in a food chain

Accepted Answer

trophic level

Answer

bio level

Answer

chemical level

Answer

carbon cycle

Question 12

a model that shows the amount of energy available in each step of a food chain

Accepted Answer

energy pyramid

Answer

energy web

Answer

energy cube

Answer

energy chain

Question 13

a series of chemical reactions that convert light energy, water, and carbon dioxide into glucose and oxygen

Accepted Answer

photosynthesis

Answer

cellular respiration

Answer

biodiversity

Answer

transpiration

Question 14

a series of chemical reactions that convert energy in food into usable ATP, carbon dioxide and water

Accepted Answer

cellular respiration

Answer

condensation

Answer

photosynthesis

Answer

transpiration

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