1. Blood Disorders Blood is essential for life. It carries oxygen and nutrients to every part of the body. Blood also fights infections and heals injuries. Therefore, disorders…

Slide 1Physical Education PD March 14, 2012 Slide 2 What is the most serious public health issue today? Slide 3 Slide 4 Slide 5 17% of children/youth ages 2-19 are obese.…

Slide 1Phylum: Mollusca Mollusks are soft-bodied animals that usually have an internal or external shell. Slide 2 The Mollusk Phylum has three Main classes: 1. Gastropods…

1.BLOOD 2. •Blood transports many substances through your body. •blood carries oxygen to and carbon dioxide from your lungs. •Blood also picks up nutrients in the small…

1.Blood Disorders 103 Blood Disorders Blood is essential for life. It carries oxygen and nutrients to every part of the body. Blood also fights infections and heals injuries.…

1. Human Body Systems 2. Human Body OrganizationThe Human Bodyis composed ofOrgan Systemsare composed ofOrgansare composed ofTissuesare composed ofCells 3. • Cell membrane----controls…

Slide 1 Excretory System Honors Biology Powerpoint #5 Slide 2 Excretory System Function: The excretory system eliminates nonsolid wastes from the body. Nonsolid wastes are…

Slide 1 32.4 Excretory System Sponge # 10 1.What happens if the indigestible material in the large intestines moves through it too quickly? Too slowly? 2.When oxygen-poor…

Slide 1 Cardiovascular System Slide 2 Cardio = “heart” Cardio = “heart” Vascular = “vessels” Vascular = “vessels” Slide 3 Circulatory ( Cardiovascular) System…

Slide 1 Proteins Chapter 7 Slide 2 What Are Proteins? Complex organic molecules – Composed of carbon, hydrogen, and oxygen – Proteins also contain nitrogen The human…