Answer:
The correct answer is - deuterostomes.
Explanation:
Duetorstomes eggs ,During embryonic development the zygote undergoes cleavage. Cleavage results is slitting into multiple cells where ease cell has the ability to develop into a complete embryo when isolated.
1- Mutation
2- Gene Flow
3- Sexual reproduction
Hope this helps :-)
B. sulfur tetrafluoride + water → hydrogen fluoride + sulfur dioxide
Answer:
the injury happened at some point during its life and is not a genetic defect
