First you determine the total mass of the strawberries used
Then determine the mass of the DNA obtained from the strawberries
percentage mass is therefore equal to mass of the DNA obtained divided by total mass strawberries multipy by a 100
Answer:
The answer would be A, and C.
Explanation:
I just know...MAybe,,?
B, for sure. Producers, Like grass and Flowers need water to make food. Consumers, like Cats, Snakes and Boars need water to drink so our internal systems will function properly.
Im not sure if decomposers need water, but if there is less water then more animals die and they get food. so, not sure about that one.
Probably the U.S. Environmental Protection Agency also known
as the EPA. They are charged with
protecting people and the environment by enforcing regulations that prevent
pollution. If they find any violation
committed they can impose sanctions and fines as well as imprisonment depending
on the nature of the offense.
