Your personal values affect how you think, what you do and how you do it. Your background, upbringing, experiences and relationships will all have played a part in the way you see things. Sometimes your attitudes and beliefs could lead you to assume things about people that are not right or fair.
It would be the last answer I believe
Answer:
The heart pumps blood filled with oxygen through all parts of your body, including the kidneys. The kidneys clean the blood, removing waste products and extra water.
Explanation:
The immediate effects of exercise are on the neurotransmitters. They cause the signals that pass through the brain go faster. This makes it easier for you to learn new things. Since exercise makes muscles stronger, cells are created in the process and it increases the number of pathways for oxygen and other things. That makes your reflexes and your nerves faster. Different types of exercises also increase your cognitive learning.
Hope this helps :)