(Q).
Light enters the eye through an opening called the pupil, and light is made of photons . Given these facts, which of the following passes through an eye's pupil among the following options: - electron - photons - optic nerve - a wave - the sun - sunlight - glasses - iris
(A).
photons

(Q).
If food is not immediately used by the body for energy then that food will be stored for future use, and foods high in carbohydrates are used mostly for energy. Given these facts, what happens to carbohydrates that aren't used among the following options: - Dehydration - They may not survive. - Decrease bodily water - uncontrolled - adding heat - They're stored - sweating - it needs them
(A).
They're stored

(Q).
Heterotrophs get food by eating other living things, and animals are heterotrophs, or other-feeders. Given these facts, what do animals use as a food course among the following options: - it keeps an organism warm - water - Generating heat - Organic compounds - deadwood - light energy - other living things - inorganic
(A).
other living things