Science_Vocab_GP5_Human Body Flashcards

(32 cards)

1
Q

strong material in the body made of mineral salts, water and tissue

A

bone

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2
Q

acts as the central computer that controls all the body functions

A

brain

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2
Q

runs the brain down through the spine; relays info from nerves and sense organs to the brain and sends responses back to the muscles

A

spinal cord

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3
Q

vertebrae

A

irregular bones that make up the flexible spine; made up of spongy/cancellous bone surrounded by a layer of compact bone; with a layer of cartilage in between

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3
Q

keeping of everything in balance

A

homeostasis

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4
Q

processes information from the sense organs and controls the body’s movement; controls memory and learning

A

cerebrum

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5
Q

place where bones come close to other bones

A

joint

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6
Q

controls involuntary responses like breathing, heart rate, swallowing, digestion, and blinking

A

brain stem

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7
Q

cerebellum

A

coordinates muscle movement and keeps the body balanced

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7
Q

joint

A

place where bones come close to other bones

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9
Q

cartilage

A

fibrous material that is strong enough to support weight but very flexible tip of nose, ears and lines ends of bones

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9
Q

connective tissue that connects bones to one another

A

ligament

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10
Q

breast bone - a flat bone in the middle of the front of the chest which connects to the rib; forms the thoracic cage to protect the lungs and heart

A

sternum

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11
Q

spinal cord

A

runs the brain down through the spine; relays info from nerves and sense organs to the brain and sends responses back to the muscles

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11
Q

cells with long fibers that vary in size; collect sensory information or changes in environment then they activate muscles or glands to react

A

nerves/neutrons

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12
Q

ligament

A

connective tissue that connects bones to one another

13
Q

fibrous material that is strong enough to support weight but very flexible tip of nose, ears and lines ends of bones

15
Q

bone

A

strong material in the body made of mineral salts, water and tissue

16
Q

sternum

A

breast bone - a flat bone in the middle of the front of the chest which connects to the rib; forms the thoracic cage to protect the lungs and heart

18
Q

brain

A

acts as the central computer that controls all the body functions

19
Q

brain stem

A

controls involuntary responses like breathing, heart rate, swallowing, digestion, and blinking

21
Q

tendon

A

inelastic connective tissue attaches muscles to bones

22
Q

nerves/neutrons

A

cells with long fibers that vary in size; collect sensory information or changes in environment then they activate muscles or glands to react

23
Q

inelastic connective tissue attaches muscles to bones

24
coordinates muscle movement and keeps the body balanced
cerebellum
26
homeostasis
keeping of everything in balance
27
cerebrum
processes information from the sense organs and controls the body's movement; controls memory and learning
28
material inside bones where blood cells are made and stored
bone marrow
29
irregular bones that make up the flexible spine; made up of spongy/cancellous bone surrounded by a layer of compact bone; with a layer of cartilage in between
vertebrae
30
3 main parts: brain, nerves/neutrons/spinal cord; works as a network that relays messages back and forth from difference parts of the body back to the brain
nervous system
31
bone marrow
material inside bones where blood cells are made and stored
32
nervous system
3 main parts: brain, nerves/neutrons/spinal cord; works as a network that relays messages back and forth from difference parts of the body back to the brain