Which of the Following Develop from the Germ Layer Called

Question

Which of the following develop from the germ layer called the ectoderm?
A)Nervous system and muscles
B)Muscles and blood
C)Gut and liver
D)Skin and nervous tissue
E)Skin and muscles

Accepted Answer

The ectoderm (outer layer)will develop into the following structures: nervous system;epidermis of skin and derivatives of the epidermis (hair,nails,glands);tooth enamel,dentin,and pulp;epithelial lining of oral cavity and rectum (see Table 36.6).