Answer:
1) mutations 2) sickle cell anemia. Hope this helps you :)
Explanation:
Answer:
D.
Explanation:
Hope this helped! Good luck!
CENTRAL NERVOUS SYSTEM INCLUDES THE BRAIN AND SPINAL CORD.
The correct answer is Nucleic Acids. I hope this helps. :)
Answer:
Chlorophyll Breaks Down
But in the fall, because of changes in the length of daylight and changes in temperature, the leaves stop their food-making process. The chlorophyll breaks down, the green color disappears, and the yellow to orange colors become visible and give the leaves part of their fall splendor.
