Answer:
In RNA the base thymine is essencially replaced by the base uracil. So the sequence TGAC in DNA would get copied into RNA as ACUG.
Adenine pairs with uracil in RNA like it pairs with thymine in DNA
Explanation:
Answer:
Fertilizing an egg
Explanation:
it is a type of sexual reproduction
They make their food furing photosynthesis
90% of the available energy is lost in some form of heat, transferring light energy into different living organisms
