Answer:
20 newtons
Explanation:
You have to subtract the smaller force from the larger since the forces are being pushed in opposite directions.
Answer:
The correct answer is option c. "The gametes must be kept wet to avoid desiccation".
Explanation:
External fertilization is an adaption were species reproduce sexually, but there is no direct contact between the female and the male species, because the egg is fertilized outside the female's body. This adaptation occurs more often in aquatic animals because the gametes must be kept wet to avoid desiccation and allow fertilization, which occurs much more easily on aquatic environments.
idk....................,. where are the options
1. Supplying oxygen to cell and tissue
2. Providing nutrients to cells
3. Protecting your body from infections
They have combined together to create mass forms of things such as the desk you may be using or the paper you are writing on.
