It allows the individual in a populations to survive and have offspring with the desire trait needed to live while those without will die out
The crayfish have its nerve cord on the ventral side rather than on the dorsal side. The ventral side is under the Crayfishes' exoskeleton, as opposed to the dorsal side where the exoskeleton is . If it is attacked it will be from the dorsal side and the nerve cord would be snapped easier. The function of the nerve cord is that if it gets attacked by a predator they will go for the top and it will still be able to move.
The best way to help earth’s water supply last for future generations is to make <span>factories recycle water.</span>
Answer:
The Golgi apparatus
Explanation:
The Golgi apparatus packages proteins into membrane-bound vesicles inside the cell before the vesicles are sent to their destination.
