Plz fast need 14pts + branliest

which of the following statements is incorrect?

ectoderm becomes outer skin and spinal cord.

endoderm becomes internal organs.

endoderm becomes bones and muscles.

mesoderm becomes bones, muscle, and kidneys.

Which of the following statements accurately defines epidermis? a. a thick protein fiber composed of the protein collagen b. hard, dense bone tissue found on the outer surface of a bone c. single layer of epithelial cells and the underlying basal lamina d. outer, protective layer of the skin composed of stratified squamous keratinized epithelial tissue