The population of the United States is about 270 million in 1998. About a percentage of the population used a sugar substitute?

humans, along with other animals and plants, have linear chromosomes that are arranged in pairs within the nucleus of the cell. the only human cells that do not contain pairs of chromosomes are reproductive cells, or gametes, which carry just one copy of each chromosome.

your spelling is a little off : ]

prothallium

explanation:

answer; blank(1); cervical; blank(2); lumbosacral;