What adaptation helps the cactus survive in warm climates? 1. Round leaves that capture sunlight
II. Thick stems that store water
III. Spines that reduce water loss
I and II
I and III
II and III
I, II, and III

At which point is crust neither created nor destroyed? island chain mid-ocean ridge divergent boundary transform boundary

Analyze how the water cycle affects a food web. now list 3 examples for each below using complete sentences, on how too much water would affect the same web? how about to little water?

Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow