imagine you step outside on an extremely cold day describe the path of information that travels through the nervous system and the Moscow skeletal system and how they would respond to try to maintain homeostasis

Where would you most likely not find an alpine glacier? the himalayas the rockies the andes flat areas of antarctica

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

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.