Select the correct answer from each drop-down menu. Fiona is writing a book and coral life. She is writing about the feeding pattern of corals. Help her complete the sentences.

The coral produce 1) as a byproduct of cellular respiration. The 2) utilize this is to carry out photosynthesis, and provide organic molecules as food to the corals.

ANSWER OPTIONS:

1

A) carbon dioxide
B) nitrogen
C) oxygen

2

A) zooxanthellae
B) sea grasses
C) mangroves

i think a) betsy can donate only blood to mark is correct because, mark and betsy have the same blood type. whereas nobody else has b+ blood so betsy can't donate to them.

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.