if the cytoplasm of a cell is a 1% salt solution, a salt solution will be hypertonic to it, a solution will be isotonic to it, and a solution will be hypertonic to it.

b. heterotroph

explanation:

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.

feral cats are estimated to eat tens of millions of native animals each night in australia