College Human Anatomy & Physiology Chapters 1-3 (Anatomy, Chemistry, Cells) Test Prep

The study of body structure

The study of body function

chemistry, cell, tissue, organ, organ system, organism

sound waves to view images of organs to determine masses, fetuses, blood clots, or blood vessels

use of magnetic and radio waves to view organs and tissues

use of computers rotating to view organs and tissues, more detailed x ray

movement, responsiveness, growth, reproduction, respiration, digestion, absorption, circulation, assimilation, excretion

sum of all chemical reactions in the body

water, food, oxygen, heat, pressure

most abundant substance in the body, required for metabolism, required for transfer of fat, regulate body temp

provide necessary nutrients, supply energy, supply raw material

one fifth air, release energy from nutrients

form of energy, partially controls rate of metabolism

force on an object, atmospheric pressure (breathing), hydro pressure (blood flow)

maintain a stable internal environment due to external changes

receptor, control center, effector

identify stimuli and identifies conflict

determines set point and analyzes info

response to change of conditions

corrects set point

increases stimulus

pregnancy or blood clotting

covers the outside of the organs in that cavity

lines cavity, surrounds

between parietal and visceral for lubrication

visceral pleura, parietal pleura, visceral pericardium, parietal pericardium

to protect, reg body temp, absorption and excretion

support body, protects organs (ribs), and stores calcium and produce osteocytes

movement, contains posture, produce most of body's heat

sensation and motor function, thought, memory, and emotion

controls other major control system to communicate to other hormones

transport materials through out body (nutrients, waste (CO2), hormones, cells), and moves heat around body through blood

break down food, absorb materials, eliminate waste

exchange of gas between air and blood, regulates pH

fights off disease

eliminate waste, balance water, reg pH

production of hormones and production and transportation of reproductive cells

production of milk, hormones, reproductive cells, provide space for fetal development

estrogen and progesterone

bone to bone

muscle to bone

movement

sperm

compresses on lungs to assist breathing (nerve)

heart and lungs

standing erect, face forward, limbs at sides, palms forward, thumbs up

lay on back

lay on belly

above

below

front of body

back of body

toward the midline

to the sides

near the surface

more internal

closer to point of attachment

farther from point of attachment

sagittal, frontal, transverse

divides body into left and right

divides the body into superior and inferior parts (horizontal)

divides the body into anterior and posterior sections

45 degree angle

liver, gallbladder, right kidney, intestines, right uterus

liver, stomach, spleen, pancreas, intestines, left kidney, left uterus

intestines, appendix, urinary bladder

intestines, urinary bladder

right hypochondriac region

epigastric region

left hypochondriac region

right lumbar

umbilical

left lumbar

right lilac

hypogastric

left lilac

5 organs

7 organs

3 organs

2 organs

paired structures, both sides of the boy. (Lungs, legs, arms)

same side

opposite sides

body function depends on cellular functions

result from chemical changes

anything that has mass and takes up space

one type of atom; simplest form of a substance

smallest particle of an element

protons, neutrons, electrons

the nucleus

protons

protons + neutrons

atoms of the same element but different number of neutrons

two or more atoms combine

two or more different elements combine

hold up to 2 electrons

hold up to 8 electrons

hold up to 8 electrons

gain or lose electrons

positive charged ion