Answer:
I believe the answer is B. X-spongy;Y-marrow
Answer:
The sun is the start of the water cycle
Explanation:
Water can not evaporate without the sun.
Answer: It is exchanging genetic material between two paired chromosomes
Explanation:
Forensic scientists who study possible forgeries and questioned documents are often called forensic or legal linguists.
Forensic linguistics is a branch of linguistics that deals with such illegal kinds of documents so as to solve a certain crime.
I believe the answer is frequency
