exam 3,4,5 Flashcards

1
Q

function of selectively permeable membrane

A

protects the cell

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2
Q

pinocytosis

A

movement of fluid and dissolved molecules into a cell by trapping them in a section of plasma membrane

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3
Q

control center of the cell

A

the nucleus

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4
Q

protein factor of the cell

A

ribosomes

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5
Q

skin, hair, nails, exocrine gland are organs in this system

A

Integumentary system

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6
Q

bones, cartilage, ligaments and tendons are organs in this system

A

Skeletal system

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7
Q

brain, spinal cord, and nerves are organs in this system

A

Nervous system

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8
Q

heart, arteries, veins and capillaries are organs in this system

A

Cardiovascular (circulatory) system

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9
Q

Lymphoid tissue, lymph nodes, tonsils, thymus glands are organs in this system

A

Lymphatic system

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10
Q

protective cells, antibodies, bone marrow, spleen, mucous membranes and skin are organs in this system

A

Immune system

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11
Q

nose, pharynx, larynx, trachea, lungs, alveoli, diaphragm are organs in this system

A

Respiratory system

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12
Q

Mouth, pharynx, esophagus, stomach, small intestine, colon, rectum and anal canal are organs in this system

A

Digestive system

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13
Q

Kidneys, ureters, bladder and urethra are organs in this system

A

Urinary system

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14
Q

testes, ovaries, penis, scrotum, uterus, fallopian tubes, vagina, vulva, mammory glands are organs in this sytem

A

Reproductive System

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15
Q

3 main parts to a cell

A

plasma membrane, cytoplasm and nucleus

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16
Q

Active transport processes

A

Ion pump, phagocytosis, pinocytosis; uphill movement and requires energy

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17
Q

passive transport processes

A

diffusion, osmosis, dialysis, filtration; downhill movement that does not require energy

18
Q

what makes up a structure of a cell membrane

A

2 phospholipids

19
Q

type of tissue that allows rapid communication between various parts of the body

A

Nervous Tissue

20
Q

hyperplasia

A

increase in cell reproduction

21
Q

anaplasia

A

production of abnormal, undifferentiated cells

22
Q

benign

A

growths that are not cancerous or dangerous; usually encapsulated

23
Q

malignant

A

growth that is cancerous and has poorly defined edges

24
Q

fabric of the body

25
4 types of tissues
epithelial, connective, muscle, and nervous
26
epithelial tissue is found
on outer layer of skin
27
connective tissues is found
in skin, membranes, muscles, bones, nerves, all internal organs
28
nervous tissue is found
in brain, spinal cords, and nerves
29
muscle tissue is found
in liver, pancreas, and intestines
30
carries nerve impulse to neuron cells body
Dendrite
31
carries impulses away from cells body
Axon
32
function of connective tissue
provides structural and functional support
33
primary organs of digestive system
mouth, pharynx, esophagus, stomach, small intestine, colon, rectum, anal canal
34
secondary organs of digestive system
Teeth, salivary glands, tongue, liver, gallbladder, pancreas, appendix
35
types of tissue that are connective
Fibrous, Bone, cartilage, blood, hematopoietic tissue
36
where respiratory system exchanges carbon dioxide for oxygen
alveoli
37
what makes up central nervous system
brain and spinal cord
38
what makes up peripheral nervous system
cranial nerves, spinal nerves
39
cilia located in
respiratory tract
40
microvilli located in
plasma membrane
41
plays a role in protein synthesis
DNA and RNA