Digestive/Excretory |
#1 |
Chewing is what type of digestion? |
Mechanical or Physical Digestion |
#2 |
What is the structure and function of the bladder? |
muscular sac; liquid waste storage |
#3 |
Smooth muscles are found...... |
blood vessels, lining of the stomach and many other internal organs |
#4 |
Waste in the body travels through the small intestine...... |
the small intestine absorbs many nutrients then waste goes to the large intestine which absorbs water, but not nutrients |
#5 |
What is the role of the liver? |
The liver filters out food that is not good for you. The liver produces bile, which helps break down fats into small droplets. |
Respiratory/Circulatory Cardiovascular system |
#1 |
What organ system includes the lungs? |
Respiratory |
#2 |
How does the respiratory system and the cardiovascular system work together? |
The respiratory system obtains oxygen that is delivered to cells by the cardiovascular system. |
#3 |
How does blood travel around your body? |
heart arteries capillaries veins heart |
#4 |
B cells, T cells, and macrophages are types of __________ blood cells. |
white |
#5 |
What are the major parts of the respiratory system? |
1. pharynx, 2. larynx, 3. trachea, 4. bronchi, 5. alveoli |
Nervous/Skeletal/Muscular/Misc. |
#1 |
What is the most important organ in the nervous system? |
brain |
#2 |
What is the difference between aerobic and anaerobic activity? |
Aerobic activity increases muscle endurance, while anaerobic activity increases muscle strength. |
#3 |
What are the parts of a neuron? |
cell body, dendrites, axon, axon terminal |
#4 |
What happens if you have a weak heart muscle? |
You are weaker because nutrients cannot get to the rest of the body as fast. |
#5 |
Which type of joint is the elbow? What are the main types of joints? |
hinge; gliding, ball and socket, fixed |