select the correct answer. which body part represents the notochord in vertebrates? a. backbone b. limbs c…
select the correct answer. which body part represents the notochord in vertebrates? a. backbone b. limbs c. head d. pharynx e. jaw
Answer
Brief Explanations:
In vertebrates, the notochord is replaced by the backbone during development. The notochord is a flexible rod - like structure in the embryos of chordates, and in vertebrates it gives rise to the vertebral column. Limbs, head, pharynx, and jaw have no relation to the notochord in terms of replacement or representation.
Answer:
A. backbone