What organ pumps blood to all parts of the body?
What is the heart?
This bone protects the brain.
What is the skull?
What organ is D pointing to?
What is the Urethra?
The basic cell of the nervous system is the __
What is neuron?
These types of muscles are voluntary.
What is skeletal?
Breathing begins with a dome-shaped muscle located at the bottom of the lungs.
What is the Diaphragm
Major components are ___, hair, and nails
What is skin
The organs in the body that secrete hormones are called?
What are glands?
The blood cells that are responsible for fighting germs that enter the body.
What are white blood cells?
This system helps with movement by providing structure and support.
What is the Skeletal system?
What organ is A pointing to?
What is The Kidney?
The ____ receive the information, and the ___ carries the impulse away
What are dendrites and axons?
These types of muscles are involuntary.
What are smooth muscles?
The main organ of the respiratory system.
What are Lungs
A system of organs and tissues that protects the body from external damage and water loss.
What is the Integumentary System
The hormone that controls water balance/homeostasis in the body!
What is antidiuretic hormone?
I transport nutrients, water, and oxygen to the blood cells
What is the Circulatory system?
This holds bones together.
What are tendons?
What organ is C pointing to?
What is the Bladder?
The small gap between two nerve cells
What is a synapse?
Muscle of the heart, this is an involuntary muscle.
What is Cardiac muscle
A group of organs that work together to transfer oxygen from the atmosphere to the blood and transfer carbon dioxide from the blood to the atmosphere.
What is the Respiratory System
The protein that waterproofs and protects the skin
What is keratin
What gland controls Metabolism?
What is the endocrine system
The four blood types
What is A, B, AB, and O
These bones protect your heart, lungs, and liver.
What is the ribs?
What organ is B pointing to?
What are the Ureters?
Two main divisions of the nervous system
What is the central nervous system and peripheral nervous system?
The muscles at the shoulder.
What is the deltoids?
Tiny sacs in the lungs that allow oxygen and carbon dioxide to exchange.
What are Alveoli?
Which layer of skin is "A" referring to?
What is the Epidermis?
I create insulin?
What is the pancreas?
What are the three types of blood vessels?
What are the veins, arteries, and capillaries
This is the place where two bones meet.
What is a joint?
What is the waste that is eliminated by the Excretory system called?
What is urine?
A drug that reduces the activity of the nervous system is called a ___
What is a depressant?
The collective name for the four muscles covering the front of the femur.
What is the quadriceps?
It is also known as the windpipe, it filters the air we inhale and branches into the bronchi.
What is the Trachea
The pigment that absorbs light and gives the skin a "tan" look?
What is melanin?
The glands that sit on top of the kidneys, responsible for the production of adrenaline.
What is adrenal glands?
The top part of the heart is made of two ______, while the bottom part of the heart is composed of two ____
What is atria and ventricles?
How many bones are in the human body?
What is 206?
The filtering unit of the kidney
What is the nephron?
A psychological and physiological dependence on a drug is called ___, and when someone stops taking it, may go through physical and emotional illness, referred to as
What is addiction and withdrawal
What will build up in the muscle tissue during anaerobic cellular respiration?
what is lactic acid?
The tree like branching that occurs off of the windpipe, and leads into the lungs.
what is the bronchi?
When exposed to ultraviolet light, the skin will product ___ which helps with the absorption of calcium?
What is Vitamin D?
What two endocrine glands are also vital for reproduction?
What is the testes and ovary?