Chromosomes, which contain DNA, have several functions. All BUT ONE of these statements is a function of chromosomes. A) Chromosomes determine the traits of an organism. B) Chromosomes provide instructions to make proteins.
<span> DNA sickle hemoglobin is a result of a point mutaion in one base rna changes from gag to gug protein amino acid level changes amino acid from glu to val. </span>
Answer:
I'm not quite sure but i would do everything i possibly could
Explanation:
I would save as much money as possible and buy as much food as i could
Answer:The answer is c: Community mobilizations seek to engage members of a town and accept responsibility for their community.
Explanation: Community mobilizations seek to engage members of a town and accept responsibility for their community.
Community mobilization is referred to as process through which communities members engage in actions carried out by the community. This is a process through which community members carry out activities in the community on a participatory level to improve education, health and other conditions. Through this process, resources, needs ,community priorities and solution are identified.
Answer:
The correct answer is: a triploid cell.
Explanation:
A triploid cell is the result of the fertilization of a diploid cell and a haploid cell. Triploid cells have 3 sets of chromosomes, diploids have 2 sets, and haploids have only 1 set.
Humans, besides many other species, have diploid cells - one set of chromosomes comes from the mother and the other set of chromosomes comes from the father. <u>In order to maintain this number, </u><u>gametes</u><u> (the sex cells: spermatozoids and oocytes) become haploid through meiosis</u>. This way, when the spermatozoid fertilizes the oocyte, the resulting cell will be diploid.
A gamete being diploid is a result of an <u>error during meiosis</u>, and will most likely generate a triploid cell during fertilization.
A triploid cell, unfortunately, <u>won't be able to survive,</u> so they are almost always spontaneously aborted in the first two weeks of pregnancy.
