'Bring blood' diaporamas de présentation

Human Body Systems

Human Body Systems. Purpose: recognizes and coordinates the body's response to changes in its internal and external environments. The Nervous system. CENTRAL NERVOUS SYSTEM (CNS). All the nerves that carry messages to and from the CNS Somatic Nervous Autonomic Nervous

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Cardiovascular System

Cardiovascular System. Chapter 9. General. The cardiovascular system is a series of tubes and a muscular pump that provides a ONE-WAY street for blood, oxygen, and nutrients. Blood and nutrients travel through blood vessels (arteries, veins, and capillaries).

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Homework: Read pages 942-947 in the Biology textbook (this is the first half of section 37-1).

Bio 9B: Tuesday , 12.14.10 Title: Circulatory System: Structures & Functions. Homework: Read pages 942-947 in the Biology textbook (this is the first half of section 37-1). In your notebook, take notes based on the questions on the back of the assignment sheet. Do Now:

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The Human Heart

The Human Heart. Diagram of the Heart. Chambers of the heart. The heart has four chambers or parts. These are called:. Right atrium. Left atrium. Left ventricle. Right ventricle. Blood Vessels. Ve in s are tubes which bring blood without oxygen in to the heart.

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THE DAY OF ATONEMENT

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