OK the the answer you are looking for will be the excretory system because that is the system that releases waste.
Number 3 the answer is c HOP IT HELP
Answer:
the animals die due to the chemicals and stuff in the water
Explanation:
<span>Creativity helps a scientist by allowing him or her to
write more interesting lab reports, draw better diagrams for reports, look at old problems in new ways and pick interesting observations to include as data.</span>
the middle of metaphase I