Rainbow trout is non-native to the United States. However, this species is breeding with native Gil’s trout. Scientists recently observed that the Gila trout were becoming extinct. What is the cause of their extinction?

Name one similarity and one difference between the morphology of a brachiopod and a bivalve

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 term describes a normal value for something in the body? a. homeostasis b. set point c. feedback loop d. integration center