3. what is the chemical formula for photosynthesis?

The cluster of developing cells from conception until birth is called an

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.

Are humans interfering with or a part of evolution happening today? find examples of evolution seen in recent history that could be caused by human activity.