The reactant for cellular respiration are carbon dioxide, water and ATP energy. True
False

In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia

Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?

Which of the following is not considered an appendage of the skin? nails glands follicles none of the above