Carbohydrates contain carbon, hydrogen, and oxygen in a 1: 2: 1 ratio. What is the main function of carbohydrates?
F
membrane formation
G
structural support
H
energy source
J
to provide genetic information

Animals such as pronghorn antelope, bison ans badgers dot to the landscape. where are these animals located?

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?