Human Body Flashcards

1
Q

Tube traveling from the throat to inner ear

A

Eustachian tube

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2
Q

Front thigh muscle

A

Quadriceps

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3
Q

Hemisphere of brain containing musical - artistic aptitudes

A

Right hemisphere

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4
Q

Material that attaches tendons to bones

A

Cartilage

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5
Q

Helical structure material

A

DNA

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6
Q

Wrist bones

A

Carpels

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7
Q

Back upper arm muscle

A

Triceps

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8
Q

Brain’s nerve cells

A

Neurons

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9
Q

Normal number of adult teeth

A

32

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10
Q

Shoulder muscles

A

Deltoids

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11
Q

Gustatory organs

A

Taste buds

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12
Q

Gland that regulates metabolism

A

Thyroid

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13
Q

Tissue that connects bones

A

Ligaments

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14
Q

Nerve connecting eye to brain

A

Optic nerve

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15
Q

Spiral passages of the ear

A

Cochlea

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16
Q

Sensory - motor - and associative covering layer of the brain

A

Cerebral cortex

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17
Q

This controls the body’s temperature

A

Hypothalamus

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18
Q

Artery supplying the heart muscle

A

Pulmonary artery

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19
Q

Hair pocket

A

Follicle

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20
Q

Cell division

A

Mitosis

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21
Q

Brain chemicals that move nerve impulses

A

Neurotransmitters

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22
Q

Smaller bone that runs next to the tibia

A

Fibula

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23
Q

Collar bone

A

Clavicle

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24
Q

Proteins that combat foreign proteins

A

Antibodies

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25
Q

Body’s longest nerve

A

Sciatic

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26
Q

Where vocal chords are located

A

Larynx

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27
Q

Body’s longest bone

A

Femur (upper leg)

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28
Q

Bone ribs are attached to

A

Sternum (breastbone)

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29
Q

Male sex hormone

A

Testosterone

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30
Q

Tube travelling to stomach

A

Esophagus

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31
Q

Number of vertebrae in the spine

A

33

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32
Q

Gland “on the kidney”

A

Adrenal

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33
Q

Watery part of blood

A

Plasma

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34
Q

Tube from nose to esophagus

A

Pharynx

35
Q

Number of chambers in heart

A

Four

36
Q

Tubes connecting ovaries to womb

A

Fallopian tubes

37
Q

Fiberous structure at the end of most muscles

A

Tendon

38
Q

Neurotransmitters “jump” these spaces between cells

A

Synapses

39
Q

Nerves at back of abdomen

A

Solar plexus

40
Q

Shin bone

A

Tibia

41
Q

Inhalation muscle

A

Diaphragm

42
Q

Where blood is produced

A

Bone marrow

43
Q

Transparent layer of the outer eye

A

Cornea

44
Q

Largest tendon in the body

A

Achilles tendon

45
Q

Stomach acid

A

Hydrochloric

46
Q

Two types of light receptors in the eye

A

Rods and cones

47
Q

Large artery in neck

A

Carotid artery

48
Q

Rectus femoris muscle

A

Thigh

49
Q

Largest organ in the body

A

Skin

50
Q

Upper arm bone

A

Humerus

51
Q

Thread-like bodies in cell nuclei

A

Chromosomes

52
Q

Three bones of inner ear

A

Hammer - anvil - stirrup

53
Q

Blood vessel in the eye

A

Retina

54
Q

Fibrous protein that makes up hair and nails

A

keratin

55
Q

Three parts of the brain

A

Cerebrum - cerebellum - medulla oblongata (brain stem)

56
Q

Where bile is made - largest internal organ

A

Liver

57
Q

Skin protein

A

Keratin

58
Q

Calcified tissue surrounding the pulp (in teeth)

A

Dentin

59
Q

Heart’s upper chambers

A

Left and right atrium

60
Q

Colored part of the eye

A

Iris

61
Q

Master gland (at the base of brain)

A

Pituitary

62
Q

Skin’s outer layer

A

Epidermis

63
Q

Lower arm bones

A

Radius and ulna

64
Q

Four tastes the tongue is capable of

A

Sweet - salty - sour and bitter

65
Q

Soft center part of teeth

A

Pulp

66
Q

Tube travelling from mouth to lungs

A

Trachea

67
Q

Central knee ligament

A

ACL

68
Q

Normal number of human chromosomes

A

46 (23 pairs)

69
Q

Largest artery in leg

A

Femoral artery

70
Q

This organ removes glucose from the blood

A

Liver

71
Q

Blood purifying organ below the stomach

A

Spleen

72
Q

Largest joint in the body

A

Knee

73
Q

Sense of smell nerve

A

Olfactory nerve

74
Q

Large vein in neck

A

Jugular vein

75
Q

Female sex hormone

A

Estrogen

76
Q

Where bile is stored

A

Gallbladder

77
Q

Numer of bones in the adult human body

A

206

78
Q

Science of skeletal muscles

A

Orthopedics

79
Q

Hard outside layer of teeth

A

Enamel

80
Q

Loop-shaped ear canals that help control balance

A

Semicircular canals

81
Q

Front upper arm muscle

A

Biceps

82
Q

Skin pigmentation provider

A

Melanin

83
Q

Where insulin is produced

A

Pancreas

84
Q

Body’s largest artery

A

Aorta