Answer:
They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function.
Explanation:
47) A) <span>Metaphase
48) C) </span><span>manufacturing proteins
49) B) Sperm and Egg cells
Hope this helps!</span>
The correct answer for this question is this one: "d. Anemia reduces the amount of protein reaching body cells and is passed on by airborne viruses." The basis for Mr. Stamos's response is that <em>Anemia reduces the amount of protein reaching body cells and is passed on by airborne viruses. </em>Hope this helps answer your question and have a nice day ahead.
-Crossing over occurs between prophase 1 and metaphase 1 and is the process where homologous chromosomes pair up with each other and exchange different segments of their genetic material to form recombinant chromosomes. It can also happen during mitotic division, which may result in loss of heterozygosity.
