Anatomy Final

The branch of biological science that studies the external and internal structure of the body and the physical relationship among body parts is called

The branch of biological science that deals with the study of how living organisms preform their vital functions is called

The tendency for physiological systems to stabalize internal conditions is called

Name the 3 anatomical planes and descriptions of each.

The common term for the buccal region

The common name for the carpal region

The common name for the Pollex

common name: patella

pure substance

center of aton

electrons around outside

Electrons in atom occupy orderly series of electron shells

actual mass of atom

Ions with a positive charge

ions with a negative charge

atoms of the same element whose nuclei contain the same number of protons but different numbers of nuetrons are called

accelerate chemical reactions

molecules are comounds that contain carbon as primary structure

compounds do not usually contain carbon

soluble inorganic compounds whose solutions will conduct an electric current

molecules that do not readily dissolve in water

negative logarithm of H+concentration

molecule DNA contain what five carbon sugar

cytoplasm consist of

cells of the body except reproductive

ribosomes composed of what protein

nucleus is surrounded by

cell membrane is

nuclear division of somatic cell

physical process by whicha siingle animal cell spereates into two

physical process by which cells become specialized

fluid component of conective tissue

combination of fibers and gound substance in supporting connective tissue

watery component of blood

epithelia and connective tussue combine to form +++++ that cover and protect other structures and tissuesin the body

function to propogate electrical signals from one place to another

study of tissue

gland cells produce

support, protect, and nourish nerve cells

secretions are released by the gland cells into interstitial space

defense cells in blood are called WBC or

three kinds of formed elements of blood

condition known as erythema, skin is

pigment in vegetabkes that can make skin orange

hairs are produced within organs called

fine hairs lack pigment, over most of body

coarse, pigmented hair

substance cakked sebum

may be required if epithelial cell migration cannot cover wound

most dangerous skin cancer

bruise turns blackand blue because

the shaft of long bones

# of major bones

matrix in spongy bone

sum of all chemical reaction in body

homeostatic mechanisms act through ++++ feedback

provide info about spec. conditions in internal environment

heart, esophogous,trechea and thymus are all in

caviy contains teeth and tounge

cavity is part of abdominal pelvic cavity that contains terminal portion of large intestine, urinary bladder,ect

defined as anything that has weight and takes up space

chemical bond formed when atoms share electrons is called

chemicals resistant the pH change

building blocks of nucleic acids

part of enzyme that combines with specific part of substrate is

cellular respiration occurs in three distinct, yet interconnected series of reactions. what order

glycolysis is +++++ phase of celular respiration, no oxygen

phases of cell cycle

membrane onlung surface

part that is above another

section that seperates the body into left and right portions

anatomical position, describe

analysis of internal sturcture of individual cells is called

which of the following is aranged correctly complex to simpe, tissue, cellular, molecule, organ, system, organism

organ system provides support, protection, mineral storage, and blood formation

which organ system transports nuturients,waste, gases,defense cells

which organ system incliudes spleen and tonsils

kidneys and ureters in what system

pituitary gland and throid gland are organs in

which organ system removes carbon dioxide from blood

lungs are to respiratory as liver is to

skin, hair, nails

a person facing foreward with hands at sides and palms forward

an anatomical term that means the same as ventral

In anatomical reference, the heart is +++ to the lungs

the wrist is +++ to the elbow

The chin is ++++ to the nose

what region corresponds to the buttocks

what term refers to the foot

the muscle knownasthe diaphram seperates the +++ cavity from the ++++ cavity

the thoracic cavity contains

serous membrane directly covering the stomach and most of the intestines is called

if a response decreases

if a response increases

a cell or organ that responds to commands from the cns in negative feedback is

what is the mediastinm

the right plueral cavity contains

what organs in the abdominal cavity

the visceral pericardium is located

the smalleststable unit of matter

the atomic number of an atom is determined by the numberof +++ it has

isotopes of an element differ in the number of

the mass number represents the number of

the innermost electron shell in an atom hold up to +++++ electrons

the atomic weight of an atom reflects the average number of

radioisotopes have unstable

the chemical behavior of an atom is determined by

ions with a + charge are called +++++, a - charge is +++++

the weakest bond between two atoms is

ionic bonds are formed when

in a molecule of nitrogen, three pairs of electrons are shared by two nitrongen atoms. this is a

if a pair of electrons is unequally shared

elements that have atoms with full outer shells

AB-A,B is decomp a,b-AB is

when the reactants are inchanges to make new products, what tpe of reaction

enzmes are what kind of organic compound? they function as? lower ----- energy,

what make organic compounds, main 4?

why is water soimportant

a soultion containing equal numbers of hydrogen ions and hydroxide ions is

what makes a substance acidic

if a substance has a pH that is greater than 7

in chemical notation, the symbol Ca2+ means

joint between trap and metacarpal is what kind

type of joint between caprals

foot movement enables ballerina to stand on her foot

dense layer of connective tissue around skeletal muscle

delicate connective tissue sourrounds skeletal muscle and attaches muscle to bone

bundle of collagen fibers at end of skeletol muscle that attaches muscle to bone

advantage of having man nuclei in skeletal muscle fiber

plasma membrane of skeletak muscle

Repeating unit of skeletal musce

in response to action potentials arriving alon