Fill in the Blank
How often should you exercise?
Minimum 3x/week
Th tiny air sacs in your lungs
aveoli
You receive oxygen and nutrients from you mother's blood through the ______
umbilical cord
alarm clock
pineal gland
The cytoplasm supervises substances entering and exiting the cell.
False - Cell Membrane
A fatty deposit that restricts blood flow in an artery.
Plaque
The tough, solid tissue that forms the joints
cartilage
Your body is made up of tiny living units called______
Cells
reproducers
gonads
The nucleus controls every function in the cell.
True
The term that describes the muscle's ability to maintain a slight contraction, keeping the muscle firm
Muscle tone
The substance your body needs in order to function properly
nutrients
Organs are formed of similar _______
tissues
"master glands"
pituitary glands
Tiny organs called cytoplasts perform chemical reactions and functions in the cell.
False - Organelles
The kind of exercise that increases the ability of the cariovasular system to transport the process oxygen
Aerobic
Before you were born, you grew and developed inside your mother's ______
Womb
List 3 requirements of a good exercise program.
2. Stretches
3. Aerobic activity
Chemical reaction controller
thyroid
Groups of similar cells for chromatin.
False - Tissue
The major breathing muscle in your body
Diaphram
The _____ served as your kidneys, lungs, and intestines before you developed these organs.
Placenta
What gland is the emergency energy booster?
Adrenals
sugar supervisor
islet of Langerhans
Groups of organs with similar functions form systems.
True