click below
click below
Normal Size Small Size show me how
The Human Body
Science
Question | Answer |
---|---|
Building Blocks of the cell are? | Biochemicals |
Give an example of an organ. | Pancreas |
Starch is a? | Carbohydrate |
Name Three classes of minerals that do NOT provide energy. | Vitamins, minerals, and water |
Where does most of the absorption of nutrients occur? | small intestines |
How can high blood pressure often be reduced? | decreasing sodium in diet |
Osteoporosis is? | A disorder in which bones become more porous and brittle |
Where do messages travel along the nervous system to? | Glands, heart, and digestive tract. |
Body cells are very similar. | False - They share common structure but the shape and composition are very different. |
Certain amino acids can't be made by the human body but must be included in the diet. | True |
The mineral needed to form red blood cells is calcium. | False - Iron |
Nerve messages travel travel along two-way pathways, taking messages to the muscles and from the senses to the brain. | False - One way path |
The thymus gland is the one that produces the greatest number of hormones and is often called the master gland. | False - Pituitary gland |
A benign tumor is one that can readily spread to other parts of the body. | False - DOES NOT spread |
Name six classes of nutrients, and tell which ones supply energy. Tell which ones supply energy. | 1)Carbohydrates 2) Proteins 3) Lipids 4) Water 5) Vitamins 6) Minerals Carbohydrates, Proteins, Lipids |