I honestly think it Lymph,
Answer:
Biological evidence of the age of the earth includes radioactive dating of rocks, fossil evidence, comparative anatomy and molecular clocks
Answer:
There children will be of A or B blood group with one or their antigen and an antigens if O type
Answer:
If two snails are hermaphrodites, which parents can become fertilized?
Explanation:
Answer: both parents can become fertilized because hermaphrodite snails have the sexual organs of both genders.