EXAM 1 QUESTIONS WITH CORRECT
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Arteries - ANSWER ✓ Takes blood away from the heart.
Veins - ANSWER ✓ Takes blood toward the heart.
Capillaries - ANSWER ✓ Smallest vessles of the body.
Vena Cavas - ANSWER ✓ Largest Veins of the body.
Aorta - ANSWER ✓ Largest Artery of the body.
Plasma - ANSWER ✓ Liquid portion of the blood in which the blood cells and
nutrients are suspended.
Red Blood Cells - ANSWER ✓ Largest components of cells in the body,
responsible for carrying O2 and CO2 to and from the tissues.
White Blood Cells - ANSWER ✓ Fights infection, establishes immunity against
certain diseases.
Platelets - ANSWER ✓ Responsible for clotting blood.
Erythrocytes - ANSWER ✓ Red Blood Cells
Leukocytes - ANSWER ✓ White Blood Cells
, Systolic - ANSWER ✓ Pressure exerted against the walls of the artery when the
ventricles contract.
Diastolic - ANSWER ✓ Pressure exerted against the walls of the artery when the
ventricle is at rest.Blood
Central Nervous System - ANSWER ✓ Brain and Spinal Cord
Peripheral Nervous System - ANSWER ✓ Made up that carry messages to and
from the central nervous system.
Sympathetic Nervous System - ANSWER ✓ Fight or Flight, Pupils Dilate
Parasympathetic Nervous System - ANSWER ✓ Conserves energy and slows the
heart rate down.
Autonomic Nervous System - ANSWER ✓ Sympathetic and Parasympathetic
Nervous System
Skin - ANSWER ✓ Largest Organ of the body
Integumentary System - ANSWER ✓ Skin
Epidermis - ANSWER ✓ Outermost layer of skin.
Dermis - ANSWER ✓ Contains sweat glands, Sebaceous glands, hair follicles,
blood vessels, nerve endings.
Subcutaneous layer - ANSWER ✓ Made up od adipose (fat) and connective tissue
Endocrine System - ANSWER ✓ Secretes Hormones
Anatomy - ANSWER ✓ Study of the body parts visble to the naked eye
Physiology - ANSWER ✓ Study of the function of body parts
Colon - ANSWER ✓ Reabsorbs water and stores feces