charlie.f.maude
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charlie.f.maude
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brain

brain

Question 1 of 35

1

How many lobes are there on the cerebrum

Select one of the following:

  • 4

  • 3

  • 6

Explanation

Question 2 of 35

1

how much does the brain weigh

Select one of the following:

  • 2kg

  • 3kg

  • 1.5kg

  • as much as a walnut

Explanation

Question 3 of 35

1

what percent of the brain is water

Select one of the following:

  • 75

  • 80

  • 60

  • 70

Explanation

Question 4 of 35

1

how many neurons inside the brain, of which how many are active?

Select one of the following:

  • 1 billion, 15%

  • 1 million, 10%

  • 1 billion, 10%

  • 1 million, 15%

Explanation

Question 5 of 35

1

What is the largest of the 3 main parts of the brain, what percentage

Select one of the following:

  • Cerebrum, 90%

  • Cerebellum, 90%

  • Cerebellum, 85%

Explanation

Question 6 of 35

1

The cerebrum is responsible for ...?

Select one of the following:

  • Thinking, conscious thought, voluntary actions, learning, involuntary movement, personality

  • Thinking, conscious thought, voluntary actions, learning, remembering

  • Everything in the human body

Explanation

Question 7 of 35

1

What are the two hemispheres of the brain joined by?

Select one of the following:

  • Longitudinal fissure

  • Corpus Callosum

  • Cerebellum

  • Parietal lobe

Explanation

Question 8 of 35

1

What are the 3 main parts of the brain

Select one of the following:

  • Cerebrum, Frontal lobe, cerebllum

  • Cerebrum, cerebellum, brain stem

  • occipital lobe, brain stem, cerebrum

Explanation

Question 9 of 35

1

What is sulci and gyri?

Select one of the following:

  • Grove or furrow on the brain, Ridge or hill between two groves of the brain

  • Ridge or hill between two groves of the brain, Grove or furrow on the brain,

Explanation

Question 10 of 35

1

What are fissures used for?

Select one of the following:

  • Separating two hemispheres of the brain

  • Separating lobes of the cerebellum

Explanation

Question 11 of 35

1

What is the large split down the middle of the brain called?

Select one of the following:

  • Corpus Callousum

  • Longitudinal Fisssure

  • Sulci

  • Gyri

Explanation

Question 12 of 35

1

Why does the brain have sulci and gyri?

Select one of the following:

  • Because the water makes it prune

  • So it can fit more mass inside the skull

  • That is the shape of the cerebellum

Explanation

Question 13 of 35

1

What is the frontal lobes function

Select one of the following:

  • problem solving, planning, voluntary movement and memory.

  • Sensory information, skin cells nuerons

  • Visual info, colour, perspective

  • Posture, balance, coordination

Explanation

Question 14 of 35

1

Are all cerebral cortex patterns the same?

Select one of the following:

  • Yay

  • Nay

Explanation

Question 15 of 35

1

What is the parietal lobes function?

Select one of the following:

  • Sensory information

  • Vision

  • Memory

  • Balance

Explanation

Question 16 of 35

1

Occipital Lobe's function?

Select one of the following:

  • Sight

  • Memory

  • Hearing

  • Decision making

Explanation

Question 17 of 35

1

Temporal Lobe's Function?

Select one of the following:

  • Hearing and memory

  • Sight and sensory

  • Colour and coordination

Explanation

Question 18 of 35

1

What is the Corpus Callosum's function

Select one of the following:

  • A bunch of nerve fibers connecting the left and right side of the brain

  • Joins the cerebellum to the cerebrum

Explanation

Question 19 of 35

1

What does the medulla oblonganta do?

Select one of the following:

  • Involuntary functions

  • Voluntary Functions

  • Memory

Explanation

Question 20 of 35

1

Pituitary Gland's Function

Select one of the following:

  • Secreting hormones

  • Involuntary movement

  • Heartbeat

  • Temperature

Explanation

Question 21 of 35

1

Pons Function?

Select one of the following:

  • Joins the hemispheres of the cerebellum to the brain stem and connects the cerebrum with the cerebellum

  • Connects two parts of some shit together

Explanation

Question 22 of 35

1

Spinal cord function?

Select one of the following:

  • Thick bundle of nerve fibers that runs from the base of the brain to the hip.

  • Runs through the longitudinal fissure

Explanation

Question 23 of 35

1

What does the thalamus do?

Select one of the following:

  • Every part of sensory info goes to the thalamus

  • Every part of sensory info coming from the outside goes to the thalamus.

  • Every part of sensory info coming from the outside, excluding smell, goes to the thalamus.

Explanation

Question 24 of 35

1

What does the Hypothalamus do

Select one of the following:

  • Monitors the brain

  • Controls emotions

  • Releases hormones to maintain the body's state.

Explanation

Question 25 of 35

1

what does the hippocampus do?

Select one of the following:

  • Monitors internal systems

  • Compares current experiences to past ones, learining

  • Controls body temperature

Explanation

Question 26 of 35

1

What does the Amygdala do?

Select one of the following:

  • Controls emotions

  • Controls emotions like fear

  • Controls emotions like fear and stores experiences in long term memory

Explanation

Question 27 of 35

1

What does the olfactory bulb do?

Select one of the following:

  • Sends signals from chemo receptors in the nose to the brain.

  • Sends sensory information

  • Controls emotions.

Explanation

Question 28 of 35

1

How do neurons transmit information?

Select one of the following:

  • Electrical impulses

  • Nerve fibres

  • Blood cells

Explanation

Question 29 of 35

1

How many differnt types of nerves are there?

Select one of the following:

  • 3

  • 4

  • 2

  • 1

Explanation

Question 30 of 35

1

What are these nerves?

Select one of the following:

  • Motor Neuron, Inter Neuron, sensory neuron

  • Motor Neuron, Reflex neuron, axon

Explanation

Question 31 of 35

1

What are the other names of the motor neuron, inter neuron and sensory neuron?

Select one of the following:

  • Multi polar, Bipolar, unipolar

  • Bipolar, north polar, college plar

Explanation

Question 32 of 35

1

What are dendrites?

Select one of the following:

  • Tree root type things from the cell body of neurons.

  • the long part

  • another name for cell body

Explanation

Question 33 of 35

1

what are myelin sheath and what do they do

Select one of the following:

  • Fatty substance around axon, speeds up electrical impulses

  • the part at the end of the axon, sends impulses to neighboring neurons

  • Protects the nucleus

Explanation

Question 34 of 35

1

what does the axon terminal do?

Select one of the following:

  • speeds up transmition

  • transmits to dendrites

  • recieves info

Explanation

Question 35 of 35

1

what is the gap between dendrites called

Select one of the following:

  • tooth gap

  • thigh gap

  • synaptic gap

Explanation

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