20 toes frogs normally have 7 toes on there fore limbs and 3 on their hind limbs
It’s all atoms have the same number of protons. I looked all of them up and that one was true soo I think that’s right
Answer:
Collect DNA from individuals who are lactase persistent and are from the global hot spot populations. Then look for genetic differences correlated with lactase persistence; the first place to look would be in and around the lactase gene. Compare the genetic differences to see if they are the same or different.
Explanation:
Answer:
D)clues about the past climate of Earth
Explanation:
The fossil record certainly has gaps, mostly because the conditions required to create fossils have been rare ever since life began on Earth. A very small percentage of animals that have lived and died ever became fossils. Thus, many pieces of the puzzle are missing; some will never be found.
I believe the answer you're looking for is D. no definite shape or volume. Hope this helps!
