Due to a reduction in blood volume due to blood donation, the stroke volume will decrease. However, to compensate for this, your heart rate will increase so as to maintain your cardiac output. Cardiac output is stroke volume multiplied with heart rate.
Maintaining normal cardiac output is critical so the whole body receives enough nutrients and oxygen.
Answer:
B mimicry
Explanation:
just remember it as Mi Mi-cry
Answer:
D) inflammation
Explanation:
Inflammation is a process by which the body's white blood cells produce substances to protect us from infection with foreign organisms, such as bacteria and viruses.
Inflammation can be divided into two types, namely;
- Acute inflammation- usually occurs for a short duration. This type restores the body to its state before injury or illness.
- Chronic inflammation- is a slower and generally less severe form of inflammation. It typically lasts longer. It can occur even when there is no injury, and it does not always end when the illness or injury is healed.
There are five cardinal signs of inflammation, these include;
- Heat
- Pain
- Redness
- Swelling
- Loss of function
Mass; mass never changes, just your weight. Mass is how much space something takes up. You will take up the same amount of mass on any planet.
