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What else can I help you with?
Why blood is needed by all parts of a body?
to supply oxygen and nutrition for the cells. Also to transport hormones to different parts of the body.
why are bodies need fat?
Fat cells store nutrition in body which can later be changed to energy as needed by body. Fat cells also provide cushion in some cases.
What are chemical substances needed by body cells that result from the process of digestion?
Nutrients are needed by body cells.
Chemical substances needed by body cells that result from the process of digestion are called what?
Nutrients are needed by body cells.
How do you maintain the nutrition of all body cells?
Your blood brings food
What does ATP does to our body?
It is energy for our body's cells, that is broken down by the cells when energy is needed.
What does the cells in the body need?
oxygen is needed
What is the fun ction of capillaries?
They deliver nutrition to the cells of the body. They are the smallest blood vessel.
What do organisms get from light for their nutrition?
Cells of our body synthesize Vitamin D in the presence of sunlight.
What carries needed substances to body cells?
Needed substances are carried to the body's cells by RBC's, or red blood cells. Red blood cells contain hemoglobin, a substance that allows proteins to bond to them. However WBC's(white blood cells) provide the body's cells with much needed protection.
What are the effects of hunger?
Loss of body strength is one of them. Not enough needed nutrition is provided.
What nutrition is needed by active adolescents?
they need a nutritious food to prevent their body is good
