final Flashcards

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1
Q

first cell theory

A

all organisms are made of cells

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2
Q

second cell theory

A

cells are the basic unit of life

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3
Q

3 cell theory

A

all cells come from previously existing cells

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4
Q

what scientist gave the term cell

A

robert hooke

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5
Q

what did leuwenhoekkkkk do

A

developed miroscope lense

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6
Q

what did roudolph virchow discover

A

3rd cell theory

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7
Q

2 functions of a cell

A

metabolism and response

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8
Q

homeostasis

A

way for cell to stay balanced

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9
Q

does plant or animal cells have eukaryotic

A

both

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10
Q

does plant or animal cells have cell membrane

A

both

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11
Q

does plant or animal cells have cytoplasm

A

both

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12
Q

does plant or animal cells have mitochondrion

A

both

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13
Q

does plant or animal cells have vacules

A

both

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14
Q

does plant or animal cells have chloroplast

A

plant

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15
Q

does plant or animal cells have nucleus

A

both

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16
Q

does plant or animal cells have cell wall

A

plant

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17
Q

what kingdoms are made of prokaryotes

A

eubacteria and archeabaceria

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18
Q

how much larger is eukary cell then prokary cell

A

10x larger

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19
Q

what do prokaryotic cellsnot have

A

nucleus

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20
Q

what organisms contain prokaryotic cells

A

plant cells

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21
Q

where are germ cells found

A

reproductive organs

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22
Q

what becomes tightly packed during cell division

A

chromosones

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23
Q

stage in mitosis in which chromosones replicate themselfs

A

prophase

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24
Q

2 new daughter cells being formed

A

telophase

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25
Q

cell elongates and chromosones move toward poles

A

anaphase

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26
Q

chromosones pair and exchange genetic material

A

prometaphase

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27
Q

in meiosis two cell division begins with how many daughter cells

A

2

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28
Q

chromosones

A

tightly packed dna

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29
Q

chromatin

A

unwound chromosones

30
Q

vegetative reproduction

A

new organisms arise without seeds or spores

31
Q

gamete

A

sex cell

32
Q

mutation

A

change in dna system

33
Q

zygot

A

diploid cell

34
Q

haploid cells

A

single set of chromosonesd

35
Q

diploid cells

A

2 sets of chromosones

36
Q

somatic cells

A

all cells in body except germ cells

37
Q

interkinesis

A

period of rest between meiosis and mitosis

38
Q

longest phase of cell cycle

A

interphase

39
Q

3 parts of nucleotides

A

nitrogen-pentose-phosphate

40
Q

4 notrogen bases

A

adenine, cytosine, guanine, thymine

41
Q

father of genetics

A

gregor mendel

42
Q

alleles

A

form of genes

43
Q

archea domain

A

unicellular, prokaryote,extreme enviorments

44
Q

bacteria domain

A

found everywhere, prokaryot

45
Q

eukarya domain

A

everywhere, most of worlds living things

46
Q

precentage of animal invertibretes

A

97%

47
Q

scientific name for organism

A

binomal naming system

48
Q

circulatory system

A

dlivers oxygen and nutrients to cell and takes away waste

49
Q

respiratory system

A

move fresh air into your body and removes waste gasses

50
Q

excretory system

A

removes body fluids

51
Q

integumentary system layers

A

epidermis, dermis, hypodermis

52
Q

circulatory system main organs

A

heart

53
Q

repiratory system main organ

A

lungs, pharynx, larynx, trachea, and bronchi

54
Q

integumentary system main organs

A

skin, hair, nails, and exocrine glands.

55
Q

excretory system main organs

A

kidneys, ureters, bladder, and urethra

56
Q

nerves

A

bundle of fibers found in dermis

57
Q

veins

A

tubes for blood circulation found in dermis

58
Q

glands

A

secretes chemical substances found in dermis

59
Q

fat and connective tissues

A

adipose tissue found in hypodermis

60
Q

hair follicle

A

lets hair grow found in epidermis and dermis

61
Q

sweat gland

A

found in epidermis

62
Q

hair

A

found in epidermis

63
Q

oil gland

A

dermis

64
Q

what does integumentary system do for body temp

A

constrict vessels

65
Q

left atrium

A

oxygenated blood from pulmonary veins

66
Q

right atrium

A

deoxygenated blood from pulmonary veins

67
Q

left ventricle

A

recieves oxygen blook and pumps into aorta

68
Q

right ventricle

A

recieves deoxgenated blood and pumps into pulmonary artery

69
Q

numbe of bones in body

A

206

70
Q

how many muscels in body

A

600