Adenine can't go with it because adenine can only go with thymine so it prevents it so it can go the right way
Answer: A closed circulatory system and an excretory system consisting of tubular nephridia
Explanation:
I think the answer is a because it is losing mass do to it melting not completely sure tho
Answer:
When an object experiences a net force, it will accelerate at a rate determined by its mass
Explanation:
A body at rest is considered to have a zero speed, so any force causing the body to move is an unbalanced force and any force causing the body to slow down is also an unbalanced force. An unbalanced force cause acceleration or deceleration i.e a change in speed