Answer:
True
Explanation:
An independent variable is the variable you think is the cause,while a dependent variable is the effect. you manipulate the independent variable and measure the outcome in the dependent variable.
Answer:
C) respiratory: Circulatory
Explanation:
Oxygen travels through the blood stream to muscles, and cells
Answer:
Because the sika has more than one main food source incase all the shrubs die it can move on to the grass without a problem.
Explanation:
So the answer is A.
Plasma contains albumins that need we need to maintain osmotic balance
Answer:
these are all correct
Explanation:
i just took the quick check