Complete each statement to make it true.

Vascular tissue’s main function is .
a. protection
b. transport
Vascular tissue runs .
a. throughout the plant
b. through the root system

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.

What are levels of ecology and how can we remember them

Methane gas created by a cows flatulence especially in a large herd is a greenhouse gas. true or false.