You jump in a pool of cold water, and you immediately begin to shiver. shivering is a mechanism the body induces to maintain homeostasis when it notices a drop in temperature. what type of tissue and subsequent function does this scenario demonstrate?
a. nervous; regulation
b. epithelial; protection
c. cardiac; movement
d. connective; fat storage

Astudent reads the following text in a science book: scientific evidence tells us that the cause of earths four seasons is the tilt of earth as it revolves around the sound the student is instructed to illustrate this information in a science book. how will the student illustrate winter in the northern hemisphere? a.earths northern hemisphere will tilt away from the sun. b. earths northern hemisphere will tilt toward the sun. c.earths orbit will be farther away than from the sun d. earths southern hemisphere will tilt away from the sun.

The cluster of developing cells from conception until birth is called an

What are the two causes of density in deep current waters? a. salinity (how much salt) of the water and high temperaturesb. salinity (how much salt) of the water and low temperatures c. oxygen content of the water and high temperatures. d. oxygen content of the water and low temperatures