Brain Video Questions

1) Primitive part of the brain responsible for coordinating walking?

a) Cerebrum

b) Cerebellum

c) Brain Stem

d) Diencephalon

2) Approximately how many words can potentially be spoken by the age of two?

a) 500

b) 100

c) 15000

d) 2000

3) As we learn, mainly this part of cerebrum of the brain changes structure by rewiring and reconnecting itself?

a) Parietal lobe

b) Temporal lobe

c) Occipital lobe

d) Frontal lobe

4) About how much blood circulates through the brain per minute?

a) One gallon

b) Five liters

c) One pint

d) Five ounces

5) These are the first part of an embryo to show signs of development?

a) Thorax / Pelvis

b) Lungs / Heart

c) Radius / Ulnar

d) Brain / Spinal cord

6) Approximately how many nerve cells are generated per min in the first two months of development of an embryo?

a) ¼ Million per day

b) ¼ Million per week

c) ¼ Million per hour

d) ¼ Million per minute

7) Which area of the brain stores images?

a) Anterior

b) Right hemisphere

c) Left hemisphere

d) Posterior

8) Which area of the brain stores our connections with words?

a) Anterior

b) Right hemisphere

c) Left hemisphere

d) Posterior

9) Within the first _____ months of embryonic development we develop most of the nerve cells that we will ever have?

a) One

b) Two

c) Three

d) Four

10) How long does it take after blood oxygen and glucose are inhibited before nerve cells shut down and we loose consciousness?

a) Five minute

b) One hour

c) A few seconds

d) One day

11) How long does it take oxygen and glucose inhibition before we begin receiving permanent brain damage?

a) One hour

b) Ten minutes

c) Two minutes

d) Fifteen minutes

12) What evolutionary trend developed in the homo sapiens in order to maintain our current cranial size?

a) Cerebellum

b) Gyrus and Sulcus

c) Mammillary body

d) Thalamus

13) The brains view of the body considers these anatomical parts as more significant?

a) Arms and legs

b) Back and buttocks

c) Feet and knees

d) Lips and hands

14) This part of the brain ties together seamlessly images and our senses?

a) Hypothalamus

b) Pons

c) Midbrain

d) Cerebral Cortex

15) Approximately how many billion brain cells are developed by the fourth month of embryonic development?

a) One

b) Five

c) Fifty five

d) Fourteen