The scientific method would most likely be used by biologists to answer which question?
why does increasing the amount of vinegar added to baking soda increase the amount of bubbles that form?
how is plant growth affected by differing amounts of sunlight?
how does the mineral content of rocks in the ocean compare to the mineral content of rocks found on land?
why does salt change the boiling point of water?

hormones in blood stream

image: dtc.ucsf.edu

endocrine glands secrete hormones into the blood stream near them; the hormones then travel in our bloodstream until it reaches its destination, called a target cell, in distance parts of the body. in the target tissue, hormones lock onto the target’s plasma membrane, called the receptor site.

i was thinking 4.0 v hope this

its temperature is increasing. this causes molecular vibrations to increase.