The answer is B because It helps plants absorb energy and get their nutrients from the sunlight
Answer:
A dam that could allow fish to still pass through is a fishway/fish pass its a "fish ladder" that is structured on or around artificial or natural barriers to allow for fishes natural migration and the movement for potamodromous species.
The answer is glucose and oxygen.
A C - only male expressed the disorder and only females carried the disease. This is typical of a special type of diseases where only females are and can be carriers and only men can and are affected. There aren't many diseases like this but they do exist.
Answer:
Yes, they are secondary consumers, who sometimes eat phytoplankton
Explanation: