Answer:
The most closely related are amphibians and reptiles.
The least related are amphibians and mammals
Explanation:
Amphibians broke off from reptiles, birds, and mammals around 260 millions years ago and next up are the reptiles which broke off around 225 million years ago. So they are the most closely related
Mammals are the last to break off, around 200 million years ago. So they are the least related to amphibians.
Answer:
C
Explanation:
Every living thing is made up from cells, as they are the smallest unit of a living thing.
Answer:
Double Helix
Explanation:
It is called the double helix for the signature shape that a DNA strand takes.
It is D The medication helped patients recover faster. I’m glad to help others if you have any questions I will be likely to help. Thank you
