The basic part of all living is the ＿＿.

Nerve, fat,＿and bone cell are some of the different types of cells that humans have.

A group of the same type of cells that work together to do a special job, is called ＿.

A ＿ is the largest structural unit of the human body.

There is a special door called a ＿ which opens only way.

The ＿ ventricle pushes the blood out through the aorta to the rest of the of the body.

Plasma has (contains) nutrients,＿,antibodies and waste materials.

Red blood cells have ＿ that carries oxygen.

White blood cells fight ＿ and disease.

The function of the respiratory system is to put ＿ into the blood and take out ＿.

Each tube goes into the right or left ＿ and divides into smaller tubes called ＿.

The ＿ isa big muscle under the lungs and above the stomach.

The digestive tract begins at the ＿ and ends the ＿.

The digestive tract move food like a wave. We call this ＿.

Some digestive organs make special substances called ＿.

The inside of the walls of the digestive tract is called the ＿.

The ＿ is the biggest organ of the body and does more than 200 jobs.

The function of the urinary systemn is to remove liquid ＿ from the blood

The main part of the urinary system is the ＿.

Kidneys are bean-shaped organs about the size of your ＿.

Each kidney has many very small filters called ＿.

The kidneys make a liquid called ＿.

The brain is the biggest and main part of the ＿ system.

The brain haS OVer 100 bilion ＿.

3. The nerves in the brain and ＿ cord are called the central nervous system(CNS).

Peripheral means on the ＿, not in the center.

One part of a nerve carrieS information from the brain and lets us move muscles system control our body movements. These are called ＿ nervous.

1. The skeleton (bones) gives us ＿, protects us and lets us move.

The end of each bone is covered with a material called ＿.

Our bones are attached to each other by strong bands called ＿.

Musdies are connected to bones by a special inelastic tissue called ＿.

＿ muscles are controlled by your thoughts.

＿ muscles are automatically controlled by the brain.

A network of nerves in the skin gives us the most basic sense called ＿.

The light rays shine through the convex ＿,which bends and focuses them to form a clear picture on the retina.

Unlike the quick effect of the ＿ system, the ＿ system works rather slowly and delicately.

The endocrine system plays a crucial role in growth, reproduction,＿ and so on.

The hormones are secreted into the blood from ＿ glands.

The cells which are sensitive to the hormone are called ＿ cells.

バイタルサイン Nurse: What is your blood pressure usually Patient: It's usually about 125( )70.

Health is a state of complete physical, mental and social ＿ and not merely the absence of disease or infirmity.