Organisms classified as fungi and plants have several similar characteristics. Which of the following are shared characteristics of both fungi and plants?

I. autotrophic

II. eukaryotic cells with a cell wall

II. multicellular organisms

A. I only

B. Ill only

C. I, II, and III

D. Il and III

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.

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.

What element is able to combine with itself and hydrogen to form large molecules ?