During photosynthesis, a plant captures energy from the sun and combines it with carbon dioxide and water. What happens next? A.
The plant has too much moisture in the stem and leaves. It falls over.

B.
The plant uses the light energy, water, and carbon dioxide to make sugar.

C.
The plant stores oxygen for primary consumers to receive.

D.
The plant uses the carbon dioxide, water, and light energy to break down glucose.

Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? a. the wings are analogous structures that evolved differently and do not have a similar internal structure. b. the wings are homologous structures that evolved differently and do not have a similar internal structure. c. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. d. wings of bats are vestigial structures, but the wing structures of birds are not vestigial

Two atoms interact with each other as shown by the equation. complete the equation by filling in the missing parts. 1 2 3 4 5 h he li

The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?