From the food they intake in different ways such as Plants or other animals such as insects which are their fuel
Enzymes are meant to break down food in the mouth making it easier to consume and the food and gather the nutrients inside
1. Plastic Waster
2. Air Pollution
3. Toxic Sludge Dumping
Answer:
How hard the blood pushes on the inside of the blood vessels is called Blood Pressure
The total amount of blood the heart pumps in one minute is called Cardiac Output
When blood vessels open wider during exercise, they are said to dilate
How many times your heart beats in one minute is called Heart Rate
The force that can put unhealthy tension on the heart as it is pumping is called Blood pressure
The amount of blood the heart pumps out in one beat is called Stroke volume.
Explanation:
All this concepts to the heart and cardiovascular system. It is important to know how heart is functioning to see how blood circulates.
