Author Question: During early development, the nervous system develops from which outer germ layer? a. the ... (Read 30 times)

cdr_15

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During early development, the nervous system develops from which outer germ layer?
 
  a. the endoderm
 b. the mesoderm
 c. the ectoderm
 d. the blastoderm

Question 2

In a resting muscle fiber, _________ is covered by a protein called _________.
 
  a. actin; troponin
 b. actin; calcium
 c. myosin; troponin
 d. myosin; calcium



nekcihc358

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Answer to Question 1

c

Answer to Question 2

a



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