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Our Bodies
Blood Facts
Circulating Questions
System Studies
100

Also known as afferent nerves, these nerves convey messages to muscles and glands, which produce movement 

Motor Nerves

100

This system is the physical foundation of our bodies, holding our shape and form

Skeletal System

100

The primary function of blood is to carry nutrients and ______ to the rest of the body, while also removing CO2 and waste 

Oxygen

100

This type of circulation brings deoxygenated blood to the lungs to then be oxygenated and cleaned, and then returns it to the body

Pulmonary Circulation

100

This is the study of the Immune System and how the body reacts to certain diseases or sickness

Immunology 

200

One of the largest cranial nerves, the Fifth Cranial nerve contains three branches; Mandibular Nerve, Maxillary Nerve, and this: 

Ophthalmic Nerve

200

This system covers and holds the skeleton in place, helping to move it and flex and extend parts

Muscular System

200

The human body can contain _ to _ pints of blood depending on size, gender, and age 

8 To 10 Pints

200

This vein collects blood from inside the head and brain, draining it back to the heart

Internal Jugular Vein

200

This is the study of neurons and the brain and spinal cord, as well as diseases relating to them

Neurology 

300

One of the largest nerves in your body, it extends and branches down your leg, and injuries caused to it can be felt throughout your hips and lower abdomen and back

Sciatic Nerve

300

This system contains specialized glands that assist in growth and development through secretion of chemicals and hormones 

Endocrine System

300
Oxygenated blood is often this color in the arteries (with the exception of the pulmonary artery)

Bright Red

300

This major artery of the leg branches off into two others, the Anterior and Posterior Tibial Arteries 

Popliteal Artery

300

This branch deals with the study of the heart and certain circulatory system aspects

Cardiology 

400

This nerve is important to cosmetologists when giving facials, and controls the motion of the neck and shoulder muscles 

Eleventh Cranial Nerve

400

This system consists of our skin and accessory organs and elements within it, helping to protect our bodies and regulate temperature

Integumentary System

400

Human blood contains multiple elements, from plasma to proteins. All of these proteins together contain about __% water

80% water

400

These two arteries are the main blood supply of the arm, and are also named after the two bones in your arm that they run along

Radial and Ulnar Arteries

400

This is a subdiscipline of anatomy and anthropology, and deals with the study of bones, skeletal elements, teeth, etc, and the diseases surrounding it all. 

Osteology (Human Specific) 
500

One of the largest collections of nervous tissue, this organ controls sensations and impulses throughout the body along with the power to be conscious and feel

The Brain

500

This system includes organs that assist in the transfer of genetic material and code to reproduce 

Reproductive System

500

Adults actually have ______ miles of blood vessels in their bodies 

60,000 Miles

500

The facial artery consists of multiple important branches, and is also known as this: 

External Maxillary Artery

500

This is the study of the muscular system, along with the structure of muscles and diseases relating to them

Myology

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