The ecosystem of a lake includes

A. only the water and the soil.

B. the plants, fish, water, insects, Sun, and soil.

C. only the fish, insects, and other living animals.

What is this an example of: a) a cow who's coat color is roan (red and white) b) A red flower and a white flower produce a pink flower c) In rabbits there are 4 different versions of the gene for coat color

How does the immune system know if a foreign particle has infected the body?

1) The snowshoe rabbit has white fur in winter and dark fur in summer. What is the main survival advantage of this fur color change to the rabbit? A) The light fur keeps the rabbit from getting sunburned in summer.

What structures make up the male and female reproductive systems?

Why do bananas grow on trees

This type of cell division leads to formation of egg or sperm.

Which perspective or model suggests that depression develops because a person engages in illogical thinking and holds negative views about self, their personal situation and the future? A) cognitive B) psychodynamic C) humanistic D) biological

Which is longer sensory or motor neuron?

Which statement is true of all matter? A. It has mass B. It can be seen C. It exists only as a solid. D. It maintains its shape and size. My mind is blank, and I can't seem to remember ..._.

What are the benefits of geothermal and oil-and-gas forms joining forces?