d. Now humans have 23 PAIRS of chromosomes, you get 23 from your mom and 23 from your dad making a total of ____ chromosomes.…
Experiment: 1. A common misconception about meiosis appears when students identify which of the two divisions converts a diploid cell into two haploid cells. Meiosis I is the division immediately following DNA replication and replication does not occur again before meiosis II. However, meiosis I is the "reduction" division when a diploid cell forms two haploid cells. If the DNA duplicated before meiosis I, how do the daughter cells become haploid?…
case, one parent was AAbb and the other parent aaBB. A dihybrid who is Ab/aB can also…
- two cells, each with the same amount of genetic material and the same genetic information…
4. If the diploid number of plant is 10, how many chromosomes would you expect to find in its triploid offspring?…
14. If a species normally has 46 chromosomes, the cells it produces by meiosis will each have…
I predict that all cells somatic will suffer all the division of mitosis multiple times in their lifetime; the product would be able to see the chromosomes in a stage of mitosis. It is predicted that the cells won’t be seen clears or big enough, but is going to give ideas or example how’s the experiment is going.…
b. The egg that has non-disjunction and therefore two X chromosomes in it after going through the entire process of meiosis. If that egg is then fertilized by a sperm with an X chromosome from the father this would result in the XXX Triple-X syndrome.…
2. In which phases of mitosis are sister chromatids visible, and attached to each other at the centromere?…
1 in mitosis the resulting cells of the divsions are clones of the original cell…
b. The DNA separates into two single strands instead of remaining as a double helix.…
2. How can you tell? The chromosomes are separated yet not completely in two yet.…
25. If the cell that has undergone mitosis originally had the diploid (2n) number of chromosomes, then what number of chromosomes will the nuclei in the two new cells…
A) The genetic material in one eukaryotic cell is copied and distributed to two identical daughter cells.…
48. A human cell in prophase of mitosis can be distinguished from a human cell in prophase I of meiosis by the presence of…