Question

Your answerChoiceFeedbackCorrect answer

wire

Should not have chosen
Selected

the brain

Should not have chosen

muscle

Should not have chosen

nerve

Should have chosen
Question

Your answerChoiceFeedbackCorrect answer

they regenerate very quickly

Should not have chosen
Selected

they help carry oxygen to different parts of your body

Should not have chosen

they are very long compared to other cells in the body

Should have chosen

they do not have a nucleus

Should not have chosen
Question

Your answerChoiceFeedbackCorrect answer

1 foot per second

Should not have chosen
Selected

1 meter per second

Should not have chosen

150 meters per second

Should have chosen

100 miles per hour

Should not have chosen
Question

Your answerChoiceFeedbackCorrect answer

prison cells

Should not have chosen
Selected

muscle cells

Should not have chosen

stem cells

Should not have chosen

glial cells

Should have chosen
Question

Your answerChoiceFeedbackCorrect answer

spinal cord

Should not have chosen
Selected

a nerve

Should not have chosen

brains

Should not have chosen

all of the above

Should have chosen
Question

Your answerChoiceFeedbackCorrect answer
Selected

skin cells

Should not have chosen

liver cells

Should not have chosen

stem cells

Should have chosen

muscle cells

Should not have chosen
Question

Your answerChoiceFeedbackCorrect answer
Selected

100 years

Should not have chosen

1 month

Should have chosen

10 years

Should not have chosen

1 year

Should not have chosen
Question

Your answerChoiceFeedbackCorrect answer

Purkinje neurons

Should have chosen

bipolar neurons

Should not have chosen
Selected

multipolar neurons

Should not have chosen

pyramidal neurons

Should not have chosen
Question

Your answerChoiceFeedbackCorrect answer

hormonal

Should not have chosen

telegraph

Should not have chosen

proteins

Should not have chosen
Selected

electrical impulses

Should have chosen
Question

True or False: Damage to your nervous system can cause paralysis.

Your answerChoiceFeedbackCorrect answer
Selected
True
Should have chosen
False