b)1 unicellular- means one cell
Answer:
4: DNA is found in the nucleus of the cell
5: cell
6: A person has 23 pairs of chromosomes
7: Chromosomes, genes, DNA are different names for different parts of THE SAME thing
8: the genes that determine what you look like came from your PARENTS
9: the reproductive cells called SPERM AND EGGS each contain only 1/2 of the genes needed to make a person
10: All living things have the same genetic CODE
11: ATCG combine in different patterns to form different CHEMICALS
12: Each species has a different BLUEPRINT, but the same kind of DNA molecule
13: A(n) HORSE has 64 chromosomes
14: A chromosome can only be seen by using a MICROSCOPE
Answer:
The human respiratory system contains the organs that allow us to get the oxygen we need and to remove the waste carbon dioxide we do not need. It contains these parts: two lungs. ... various structures in the chest that allow air to move in and out of the lungs.
Answer:
C. Mt. Maton
Explanation:
not sure but hope it helps
Answer:
DNA replication does not occur prior to the second cell division during meiosis.
Explanation:
The mitosis and meiosis are the types of cell division which differ in the production of a number of daughter cell that is mitosis produces two daughter cells and the meiosis results in four daughter cells.
The mitosis results in the two diploid cells as DNA replication doubles the amount of DNA which got equally distributed in the cells.
During meiosis which proceeds in two phases: meiosis I and II, the DNA replication take place before meiosis which doubles the amount of DNA and the double amount in two daughter cells but no replication takes place before meiosis II, therefore, the amount is distributed from the divided genes.
Thus, the selected option is the correct answer.