You have 3 Mice, Joey, Lisa and Cindy. You take a nucleus from Joey and remove the nucleus from an egg of Lisa. You then take the nucleus and put it in the egg that has had it's nucleus removed. Then you let the egg divide for several cycles and then implant the egg in Cindy. The resulting mouse should look most like a) Joey b) Cindy c) Lisa

if a parent cell going through mitosis starts with 22 chromosomes, how many chromosomes will be in the daughter cells? a) 11 b) 15 c) 22 d) 44

.  A cell near the end of anaphase of mitosis will have ________. A) no chromosomes in the center of the cell B) chromosomes clustered at one end of the cell C) individual chromatids beginning to separate from one another D) chromosomes clustered tightly at the center E) one large nuclear envelope

3) Examine the graph showing the relative percentage normal and cancer cells spend in various stages of the cell cycle. Based on the information in the graphs, infer how cancer cells differ from typical, noncancerous cells. Select ALL that apply.   A) Cancer cells do not replicate their DNA.     B) Cancer cells replicate their DNA too quickly.     C) Cancer cells do not go through interphase during their cell cycle.     D) Cancer cells spend more time dividing compared to typical cells.     E) Cancer cells do not always grow to the same size as typical cells.   more than 1 answer. not graded

Which phase of the cell cycle is depicted in this diagram? a)  S phase b)  early prophase c)  metaphase d)  G1 phase

YOU DON'T NEED TO EXPLAIN THESE QUESTIONS JUST PROVIDE ANSWER   DNA separates during ____ of mitosis. a)Prophase b)Telophase c)Metaphase d)Interphase e)Anaphase   2. What separates during mitosis? a)Single DNA strands b)Cytoplasm c)Sister chromatids d)Telomeres e)Homologous chromosomes   3. Oncogenes are associated with cancer because they Oncogenes are associated with cancer because they (select one answer) Cause cells to initiate a death pathway Fail to put a “brake” on the cell cycle Push cells through the cell cycle Divert cells into G0 phase Slow down the cell cycle

You add a chemical to five samples of cells and have another five samples of cells to which you do not add the chemical.   You wait 10 minutes and then stain all ten samples of cells and observe if they have entered mitosis or not? What is the independent variable? Group of answer choices   A) If the cells entered mitosis or not B) The staining of the cells C) The 10 minute wait after staining D)If the chemical was added or not

4) What is occurring during the Anaphase stage of mitosis, such as is shown in the figure to the right? A) The DNA is being replicated. B) The homologous chromosomes are separating. C) Sister chromatids are being pulled to opposite poles. D) A cleavage furrow is forming to divide the cell. Inid parents made gametes using

The diagram below represents single-celled organism A dividing by mitosis to form cells B andC. B cکړ Cells A, B, and C all produced protein X. What can best be inferred from this observation? A) The gene to produce protein X was passed from cell A to cells B and C. B) Cells A, B, and C ingested food containing the gene to produce protein X. C) The gene for protein X is found in single-celled organisms, only. D) Protein X is found in all organisms.

A cell in G1 of interphase has 8 chromatins. How many chromosomes and how many DNA molecules will be found per cell as this cell progresses through the following stages: a) metaphase b) anaphase c) after cytokinesis in mitosis d) metaphase I e) anaphase I f) metaphase II g) anaphase II h) after cytokinesis of meiosis II