OSMOSIS FACILITATED DIFFUSION Diffusion of water across a
semipermeable membrane from an area of solute concentration to an
area of solute concentration. Answer: Low to High Diffusion of
water across a semipermeable membrane from an area of solute
concentration to an area of solute concentration. Answer: Low to
High Movement of a substance across a cell membrane from an area of
concentration to an area of concentration. Answer: High to Low
Movement of a substance across a cell membrane from an area of
concentration to an area of concentration. Answer: High to Low
Slide 3
Concentration Gradient Cross (sectional area where diffusion
occurs) Temperature Molecular weight of a substance Distance
through which diffusion occurs
Slide 4
a. Diffusion b. Active transport c. Osmosis d. Facilitated
Diffusion e. Exocytosis Answer: A
Slide 5
A) The lower the diffusion, the higher the temperature. B) The
greater the concentration gradient, the faster the rate of
diffusion. C) The lower the concentration gradient, the faster the
rate of diffusion. D) The lower the temperature, the faster the
diffusion rate. Answer: B. The greater the concentration gradient,
the faster the rate of diffusion.
Slide 6
a. Osmosis b. Brownian Movement c. Diffusion d. Lysis Answer:
B
Slide 7
Simple Facilitated
Slide 8
a. Diffusion b. Passive transport c. Osmosis d. Active
transport Diffusion, passive transport and osmosis are examples of
movement that does not require cellular energy. Since sodium ions
are pumped against the concentration gradient, it requires work and
is called active transport.
Slide 9
A. Movement of a substance across a cell membrane from an area
of high concentration to an area of low concentration with the help
of a carrier. B. Diffusion of water across a semi-permeable
membrane from an area of low solute concentration to an area of
high solute concentration C. Net movement of a substance from an
area of high concentration to an area of low concentration
Slide 10
Isotonic Hypotonic Hypertonic Solutions having greater solute
concentration than that of the cytosol Solutions having lesser
solute concentration than that of the cytosol Solutions with the
same solute concentration as that of the cytosol solutions with the
same solute concentration as that of the cytosol
Slide 11
- is the study of the structure of body parts and their
relationships to one another -Is the study of the function of the
bodys structural machinery. Answers: 1. Anatomy 2. Physiology
Slide 12
Lateral is away from the head or toward the lower part of the
body. Answer: False, Lateral is away from the midline of the body.
The elbow is distal to the wrist. Answer: False, The wrist is
proximal to the elbow. The knee is superior to the pelvis. Answer:
False, The knee is inferior the pelvis.
Slide 13
Right Upper Quadrant Left Upper Quadrant Right Lower Quadrant
Left Lower Quadrant
Slide 14
Right Hypochondriac Epigastric Left Hypochondriac Right Lumbar
UmbilicalLeft Lumbar Right IliacHypo- gastric Left Iliac
Slide 15
Answer: Right Upper Quadrant
Slide 16
A. Body facing forward, toes pointing forward, palms facing
backward B. Body, toes, and palms facing backward C. Body facing
forward, arms at the sides, palms facing forward D. Body facing
backward and palms facing outward Answer: C
Slide 17
Nasal Oral Orbital Middle Ear Synovial
Slide 18
Dorsal Cavity has 2 subdivisions, they are Vertbral Cranial
What are the subdivisions of the Ventral Cavity? Thoracic: Superior
Mediastinum Pleural Paricardial Abdominal Pelvic
1 kilometer (km) is equal to 1 centimeter (cm) is equal to 1
millimeter ( mm) is equal to 1 micrometer( um) is equal to 1000
meters.01 meters 0.001 meters 0.000001 meters
Slide 21
Two kilograms is _______ grams. Answer: 2,000 grams. Three
decagrams is _______ grams. Answer : 30 grams. A milligram is
______ gram. Answer: 1/1000 of a gram.
Slide 22
20. How many centimeters in 53 inches? Answer: 134.62 cm ( 2.54
x 53 = 134.62 ) 21. Convert 185 lbs to kilograms Answer: 84.09
kilograms ( 185/2.2 = 84.09 )
Slide 23
Frontal (Cornal) Median (Sagittal) Transverse (Horizontal)
Parasagittal Divides body into left and right (equal parts).
Separates into superior and inferior parts (doesnt have to be
equal). Separates body into unequal left and right parts. Separates
body into anterior and posterior.
Slide 24
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Slide 28
The Parietal Serosa is the part of the membrane lining the
cavity wall. The Visceral Serosa lines the organs inside the
cavity.
Slide 29
a. Parietal pleura b. Visceral peritoneum c. Visceral pleura d.
Peritoneal pleura Answer: C
a. -blast b. -cyte c. - stasis d. None of the above Answer: A
Blastocyst.
Slide 33
Slide 34
A. Mesothelium B. simple columnar C. Endothelium D. simple
cuboidal Answer: C. Endothelium!!!!
Slide 35
Reproduction (production of sperm from the gonads.) Sensory
reception (smell and taste.) Transport (mucus in the trachea by
cilia.) Exchange/filtration ( oxygen and carbon dioxide through the
capillary walls.) Absorption (of water and ions.) Secretion
(hormones, sweat, mucus.) Protection ( saliva, bacteria in
intestines.)
Slide 36
a. Striated b. Stratified c. Stipulated d. Intercalated Answer:
B
Slide 37
Simple Squamous Epithelium Tissue
Slide 38
A. filtration B. protection C. absorption D. Diffusion Answer:
B. Protection (Like the skin!!!) Where is this located?
Esophagus.
Slide 39
Stratified Columnar Epithelium Tissue
Slide 40
a. produce glands that secrete materials b. protect from
dehydration or mechanical damage c. provide a selectively permeable
barrier d. provide a structural framework for other tissues e.
Provides sensory surface Answer: B Epithelial tissue provides a
structural framework for other tissues.... for this is the work of
the basement membrane.
Slide 41
Slide 42
Ciliated Psuedostratified Culumnar Epithelium
Slide 43
A. Dust cell- B. Kupffer cells- C. Histiocyte- D. Langerhans
cell- E. Microglia- Found in the liver Found in the respiratory
tract. Found in the nervous system Found in connective tissue Found
in the skin
1. Cartilage heals slower than skin because cartilage is a
deeper tissue. 2. The inside lining of the intestine has a large
surface area because of the presence of cilia. 3. Adipose is a type
of connective tissue because that is where fat is stored. a. Only 1
and 2 b. Only 2 and 3 c. 1,2,3 d. Only 1, 3 Answer: B
a. Mucus b. Keratin c. hyaline cartilage d. Myosin e. both a
and b Answer: B
Slide 57
Endocrine Exocrine. Answer: Exocrine
Slide 58
Mitochondria Golgi Aperatus Ribosomes Smooth ER Rough ER
Lysosomes Nucleus
Slide 59
A. Smooth ER B. Rough ER C. Nucleus D. Cytoplasm Answer: A.
Smooth ER
Slide 60
A. Double layered protein surrounding the cell. B. phospholipid
bilayer surrounding the cell. C. Single layer of protein
surrounding the nucleus. D. I have no idea!!!
Slide 61
Cells Organization Metabolism Homeostasis Heredity
Responsiveness Growth Reproduction Digestion Movement
Slide 62
Melanin Carotene hemoglobin
Slide 63
a. Everywhere except your hair b. Everywhere in the body c.
Everywhere except your palm d. Everywhere except your soles e. C
and D Answer: E
Slide 64
a. Loss of memory b. Dry skin c. Increase risk of skin
infection d. Dehydration e. a, b, c f. b, c, d Answer: F
Slide 65
The space between the pleurae of the lungs that extends from
the sternum to the vertebral column is the A.) Cranium B.)
Mediastinum C.) Pericardial Cavity D.) Thorax Answer: B
Slide 66
A.) Digestive B.) Skeletal C.) Respiratory D.) Circulatory
Answer: C
Slide 67
A.) A weak Acid B.) Hydrogen C.) Nitro oxide D.) A bicarbonate
ion Answer: D
Slide 68
A.) Vitamin K B.) Cortisol C.) Vitamin A D.) Vitamin D Answer:
D
Slide 69
A.) Monosaccharide B.) Disaccharide C.) Polysaccharide D.)
Triglyceride Answer: B
Slide 70
A.) In the polarized state, sodium and potassium ion
concentration are in static equilibrium. B.) Both potassium and
sodium ions can leak through the cell membrane due to diffusion.
C.) The maintenance of the potential is based exclusively on
diffusion process. D.) When the sodium- potassium pump is
activated, potassium is pumped into the cell twice as fast as the
sodium is pumped out, thus causing membrane potential.
Slide 71
A surgical pathology specimen from a 24- year-old woman seen at
a reproductive clinic demonstrates a ciliated columnar epithelium.
Where did this specimen come from? A.) Fallopian tube B.)
Endometrium C.) Ovary D.) Cervix
Slide 72
A.) Combining an endosome with a lysosome and degrading or
releasing the contents. B.) Transporting an endosome from one side
of a cell to the other by releasing the contents by exocytosis. C.)
Recycling the contents of the endosome back to the surface of the
cell.
Slide 73
Copious amount of blood vessels Dominated by large empty
looking cells with thin margins and considerable amounts of stored
lipids Often pale Performs cushioning functions for the kidneys and
the posterior portions of the eyes A.) Areolar B.) Dense regular
C.) Dense irregular D.) Adipose E.) Reticular Answer: D
Slide 74
Serous membrane Endothelium Mucous Membrane Cutaneous The
epithelial membrane that lines body cavities open to the exterior
membrane Consists of keratinized stratified squamous epithelium
Found lining the digestive and respiratory tracts Makes up the
pleura and pericardium Lines blood vessels and the heart The
epithelial membrane that lines the closed ventral cavities of the
body
Slide 75
Tight junctions Desmosomes Gap junctions Help prevent molecules
from passing through the extracellular space between adjacent cells
Type of anchoring junction Communicating junction Present in
electrically excitable tissues Abundant in tissues subjected to
great mechanical stress
Slide 76
Receptor- Monitors the environment & responds to changes
Control center- determines the set point at which the variable is
maintained Effector- provides the meant to respond to the
stimuli