lesson 1, lesson 2 (anatominology)

Question 1

the study of structures visible to the unaided eye

Answer 1

gross anatomy

Question 2

structures that can not be seen without magnification

Answer 2

microscopic anatomy

Question 3

first two months of development

Answer 3

embryology

Question 4

considers different types of animals

Answer 4

comparative anatomy

Question 5

anatomical changes during disease

Answer 5

medical anatomy

Question 6

considers all structures in a specific area of the body whether they are superficial or deep

Answer 6

regional anatomy

Question 7

the study of anatomy one organ system at a time

Answer 7

systemic anatomy

Question 8

anatomical position

Answer 8

standing upright, arms at sides, palms facing forward, feet flat on the floor, face straight ahead

Question 9

away from the midline

Answer 9

lateral

Question 10

close to the midline

Answer 10

medial

Question 11

in the middle axis of the trunk

Answer 11

median

Question 12

away from the point of attachment

Answer 12

distal

Question 13

close to the point of attachment

Answer 13

proximal

Question 14

toward or at the body’s surface

Answer 14

superficial

Question 15

away from the bodies surface

Answer 15

deep

Question 16

separates superior and inferior portions of the body, sections typically pass through the head and trunk regions

Answer 16

transverse section

Question 17

separates right and left portions

Answer 17

sagital section

Question 18

misses the midline, separating right and left portions of unequal size

Answer 18

parasagital section

Question 19

separates anterior and posterior portions of the body

Answer 19

frontal section

Question 20

what does the abdominal cavity consist of?

Answer 20

stomach, liver, pancreas, gallbladder, small intestine, large intestine, kidneys, spleen, and rectum

Question 21

what does the thoracic cavity consist of?

Answer 21

lungs, bronchi, trachea, heart, and esophagus

Question 22

the study of cells

Answer 22

cytology

Question 23

visible light passes through the cell

Answer 23

light microscopy

Question 24

a beam of electrons passes through thin slice of specimen

Answer 24

transmission electron microscopy

Question 25

beam of electrons bounces off surface of the cell to provide a 3D image of the cell surface

Answer 25

scanning electron microscopy

Question 26

what are the three basic parts of a human cell?

Answer 26

plasma membrane, nucleus, and cytoplasm

Question 27

this serves as a selective barrier that regulates the passage of gases, nutrients, and wastes between the internal and external environments of the cell

Answer 27

plasma membrane

Question 28

most common liid in plasma membrane, each of these have a polar and non polar region

Answer 28

phospholipid

Question 29

complex molecules made of amino acid chains

Answer 29

proteins

Question 30

embedded in phospholipid bilayer, span the entire thickness of the membrane also termed transmembrane proteins

Answer 30

integral proteins

Question 31

not embedded in the lipid bilayer, loosely attached o the external and internal surface of the plasma membrane

Answer 31

peripheral proteins

Question 32

a viscous, syrup like fluid containing many different dissolved substances such as nutrients, proteins, carbs

Answer 32

cytosol

Question 33

large storage aggregations of complex molecules found in the cytosol

Answer 33

inclusions

Question 34

means "little organs"

Answer 34

organelles

Question 35

a network of intracellular membrane bound tunnels

Answer 35

endoplasmic reticulum

Question 36

functions include synthesis, transport, and storage of lids including steroid hormones

Answer 36

smooth ER

Question 37

walls appear rough due to the attachment of ribosomes on outside of the membrane, functions to synthesize, transport, or store proteins

Answer 37

rough ER

Question 38

function is to receive proteins and lipids from the RER for modification, sorting, and packaging stacked cistern whose lateral edges bulge, pinch off, and give rise to small transport and secretary vesicles

Answer 38

Golgi apparatus

Question 39

bean shaped organelles with double membrane function to produce a high energy containing molecule called ATP on the Cristal

Answer 39

mitochondria

Question 40

proteins organized in the cytosol as solid filaments of hollow tubes

Answer 40

cytoskeleton

Question 41

control center for cellular activity, composed of three major components DNA, Nucleoli, chromatin

Answer 41

nucleus

Question 42

double membrane structure, controls entry and exit of molecules from nucleus and cytoplasm

Answer 42

nuclear envelope

Question 43

selectively permeable channels that allow specific molecules in and out of the nucleus

Answer 43

nuclear pores

Question 44

dark, staining bodies within the nucleus, responsible for making the components of the small and large units of ribosome

Answer 44

nucleoli