2 Points
Before scientists publish their data and conclusions in scientific journals,
they ask other experts in the same field to review the work and ensure that
the results and conclusions are valid. What is this process called?
O
A. Evidence collection
O
B. Peer review
O
C. Peer study
O
D. Evidence evaluation

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.

the correct answer is primary!

prophase is the first step in mitosis and will show one huge circle (nucleus) and centrioles - nothing is being done to it. metaphase is the third step and where the chromatids meet in the middle and the centrioles are at opposite ends. anaphase is the fourth step and where the chromatids start to split/separate. telophase is the second to last step where the chromatids start to split along with the centrioles, it looks like there is getting ready to be two different cells. if you follow this, then it should you to answer what it looks like. have a great day and i hope i you! if i did not answer your question or you are confused, let me know and i will you as much as i can.