1. Science
  2. Biology
  3. 2 which of these statements is not correct ask a...

Question: 2 which of these statements is not correct ask a...

Question details

2. Which of these statements is NOT correct? ASK a. If an animal has a complete gut it is triploblastic. b. Your brain cells and nervous system derive from the embryonic mesoderm. Exoskeleton+mesoderm+complete gut+ life-long blastocoel nematode d. In acoelomates, the gut is derived from the endoderm and is in contact with mesoderm. e. No body cavity no circulatory system 3. This tree showsrelationships among the living species Q, R,S,T,U and V, and the extinct species W. Which answer is INCORRECT? QRS TU V a. Q, R, S, T, U, V, and W share a common ancestor. b. If blue noses are found only in S, T, U, and V, then blue c. If blue noses are found only in S, T, U, and V, then blue d. If blue noses are found only in S, T, and R, then it is not clear if W had a blue nose. noses may have evolved once but were lost in R. noses may have evolved independently twice. e. If Q and V have purple tongues and the other species dont, then it is likely that W had a purple tongue.
Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution