Answer:
Marijuana is more potent today because growers tried to make the plant more potent to make its ‘high’ higher and its potency more. (is more of a stimulant could be the answer but it’s less inclusive)
Hope this helps!
Answer:
i think the answer is the second one reason why is because if its vacation for 3 weeks then that means the exersise is not being keept up there for it will affect bert
Explanation:
I’m not really sure I understand the question
Answer:
1. The urinary system cleans the blood in the circulatory system. Blood traveling back to the heart passes through the kidneys in the urinary system. The kidneys clean the blood and control the amount of salt, water, and other substances in the blood.
2&3.The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
4.The point is, without the respiratory system your blood would be useless. The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body.
Explanation:
