Answer:
C. capillaries connect arteries and veins.
Explanation:
A is false, veins carry blood towards the heart.
B is false because arteries are the thickest blood vessel.
C is completely true
D is false, heartbeat is controlled by electric impulses
Answer:the vascular tissue in plants that conducts sugars and other metabolic products downward from the leaves.
Explanation:
You should get rid of any distractions so you can focus.
Essential amino acids cannot be made by the body. As a result, they must come from food. The 9 essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.
Answer: The answer is (D) Hypothesizing
Explanation: You're supposed to plan the outcome of your experiments before performing it
