How are fungi helped by the high surface areas of their filaments? O A. They help them absorb nutrients.
O B. They scare away predators.
O C. They keep them from drying out.
O D. They allow them to move easily.

Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth

How does deforestation affect the water cycle? a. it increases the amount of runoff b.it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff

What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.