Please Answer ASAP What types of organisms are losing populations around the planet?

What percentage of their distributed range has been lost?

What are the causes of this population loss?

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.

Why are lipids and proteins free to move laterally in membranes?

The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils