Answer:
- They are ectotherms
Ectotherms are animals that can't control their body temperature
- Their skin is covered with hair or fur
Marine mammals (whales, dolphins) don't have hair or fur, since that would create drag in the water
Hope this helps
Explanation:
2. A) mitochondria and chloroplasts are the organelles involved with energy conversion.
3. A) Active transport requires energy input from the cell. This is because particles are transported Against the concentration gradient.
The answer is A, delta.
I know this because i had this on USATestPrep and got it correct :D
Mostly B because its making more of its self and considered asexual reproduction meaning it reproduces on its own
