The diploid number of chromosomes in a human skin cell is 46. The number of chromosomes found in a human egg or sperm cell is
046
23
092
12.5

What is histamine and what is its role in allergic reactions

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.