Bmp is an interesting developmental gene that: Question 31 options: A) causes the death of cells between digits. B) is responsible for the fin development in Tiktaalik. C) gives sharks two heads occasionally. D) is none of the above.

answer: i say it foxes

explanation:

you need to give us the answer options to for me to offical decide.

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.