Answer:
Motor nerves
Explanation:
Pulling the leg quickly from the sharp object is an example of reflex action. It includes sensory receptors, sensory neurons, interneurons, the control center (spinal cord), motor neurons and effector.
As soon as she steps on the glass piece, the receptors present in the skin of her foot sole sense it and send the information to the control center via sensory neurons. The spinal cord commands the muscles of the effector organ (leg) via motor neurons to move to step away from the glass piece.
Answer:
B. Ice gains heat becomes liquid, gains more heat, and forms a gas.
Explanation:
Answer:
d.It instructs the kidney to take in more or less water.
Explanation:
ADH(anti-diuretic-hormone) increases the water resorbtion in kidneys so it increases the blood volume
Gather all the information that you know about enzymes and and explain in a few sentences how the student probably measured the polyphenol oxidase activity :) hope this helped
