Homework Answers
Option 1st is the correct answer. In mitotic division the number of chromosomes in the parent cells and daughter cells remain same as half of the each chromosome separates into two daughter cells and becomes a complete chromosome. But here one of the chromosome is not separating and thus this unseparated chromosome will remain with one of the two daughter cells. Hence, one daughter cell will have 12 and one Will have 11.
Add Answer to:
wth Edition presented by Sapling Learning Use the information gathered in the Cell Cycle and Mitosis...
Simulate mitosis by drawing and include the following: Instructions: Set up your cell. The cell you...
Simulate mitosis by drawing and include the following: Instructions: Set up your cell. The cell you start with should be: A diploid cell It should contain 2 homologous pairs of chromosomes (the cell has more chromosome pairs, but we are just looking at 2 of them) It should be in G1 of the cell cycle, before DNA replication occurs Be sure to show 2 genes that are both heterozygous . There should be one gene on each chromosome. Go through...
Starting with one normal human parent cell in the G2 phase of the cell cycle, create...
Starting with one normal human parent cell in the G2 phase of the cell cycle, create a table showing the total number (e.g., sum of all) of chromosomes, genomes, and cells for the parent cell and the products of either one complete mitosis (two daughter cells in G1 phase) or one complete meiosis (four gametes).
Which phase of mitosis is the cell below in?
Question 1 Which phase of mitosis is the cell below in? Telophase Prophase Metaphase AnaphaseQuestion 2 A cell in telophase would be defined by which of the following characteristics? The nuclear envelop is breaking down so that the mitotic spindles can attach to the sister chromatids. The actin cytoskeleton is constricting the cell membrane, separating the the daughter cells from each other. The mitotic spindles have attached to kinetochores and moved the sister chromatids into the center of the cell. Two nuclear envelops are forming, one around each set of...
QUESTION 1 A gene that encodes a protein that stimulates progression of the cell cycle is...
QUESTION 1 A gene that encodes a protein that stimulates progression of the cell cycle is known as a proto-oncogene. True False QUESTION 2 Cytokinesis occurs after which stage or phase of the cell cycle? a. G2 b. S c. G0 d. G1 e. M phase QUESTION 3 During cell-cycle checkpoints, protein kinases known as CDKs phosphorylate target proteins only when they associate with a cyclin. True False QUESTION 4 During mitosis, many of the spindle fibers attach to chromosomes...
Binary Fission and Mitosis are similar processes. One way they are different is that: . A....
Binary Fission and Mitosis are similar processes. One way they are different is that: . A. In Mitosis, the DNA does not form into chromosomes. • • • B. In Binary Fission, the DNA does not form into chromosomes. C. Binary Fission only occurs in Eukaryotes. D. They both split by growing a new cell wall. What phase is the indicated cell currently in? D A. Anaphase B. Telophase C. Metaphase D. Prophase • 10 PUNTS When DNA condenses in...
Question 1: The cell cycle has these stages
Question 1: The cell cycle has these stages A. GI, S, G2, M B. GI, S, BI, CL C. GI, S, G2, CI D. S, G2, NI, MI Question 2: During interphase, the following occurs A. Sister chromatids separate. B. Chromosome duplication takes place. C. Chromatin becomes tightly coiled. D. The mitotic spindle forms. Question 3: The correct sequence of stages of mitosis is A. prophase, metaphase, anaphase, telophase B. telophase, prophase, interphase, anaphase, metaphase C. interphase, anaphase, prophase, metaphase, telophase B. metaphase, prophase, anaphase, telophase Question 4: Human cells contain 23 pairs of chromosomes A....
The cell division depicted here is Mitosis only Meiosis only Binary fission All of the above...
The cell division depicted here is Mitosis only Meiosis only Binary fission All of the above None of the above The cell type is Animal Plant Bacterium All of the above None of the above What phase of cell division is the cell at? Anaphase Interphase Metaphase Prophase Telophase How many chromosomes each of the daughter cells will have at the end of cell division? 3 6 9 12 None of the above
Activity 1: Observation of Mitosis in an Onion and a Whitefish Instructions: View the images in...
Activity 1: Observation of Mitosis in an Onion and a Whitefish Instructions: View the images in Table 1 and Table 2 of the Activity 1 Page to complete blanks below Table 1: Stages of the Cell Cycle in Onion Root Tip Table 2: Stages of Mitosis in Whitefish Blastula *Name Each Stage *Name Each Stage (a) (b) (b) (c) (c) (d) (d) (e) *To name the stages above, choose from: Interphase, Prophase. Metaphase, Anaphase or Telophase/Cytokinesis Identify the number in...
QUESTION 1 A cell divides by mitosis. The result is: A. diploid gametes. B. two identical...
QUESTION 1 A cell divides by mitosis. The result is: A. diploid gametes. B. two identical daughter cells. C. haploid gametes. D.four identical daughter cells. E. somatic cells with a unique collection of alleles. QUESTION 2 line of the DNA it did during prophase I. During metaphase Il in meiosis, a cell contains i A. twice as much B. 1/2 OC. 1/4 D.four times as much E. the same amount QUESTION 3 A cell spends the majority of its time...
Question 1: Part A: Match the name of each stage in parent ce - - Stage...
Question 1: Part A: Match the name of each stage in parent ce - - Stage 1 Stage 2 Stage 3 A. Cytokinesis 8 G C. G2 Moss - Stage 5 Part b Name the cell cycle stage in which each event takes place. Each answer choice is used once and only once - Each chromosome is duplicated. - The cell divides into two daughter cells. A. Cytokinesis CA Cell contents, except for chromosomes, are duplicated. B. G1 Chromatids are...
Binary Fission and Mitosis are similar processes. One way they are different is that: . A. In Mitosis, the DNA does not form into chromosomes. • • • B. In Binary Fission, the DNA does not form into chromosomes. C. Binary Fission only occurs in Eukaryotes. D. They both split by growing a new cell wall. What phase is the indicated cell currently in? D A. Anaphase B. Telophase C. Metaphase D. Prophase • 10 PUNTS When DNA condenses in...
The cell division depicted here is Mitosis only Meiosis only Binary fission All of the above None of the above The cell type is Animal Plant Bacterium All of the above None of the above What phase of cell division is the cell at? Anaphase Interphase Metaphase Prophase Telophase How many chromosomes each of the daughter cells will have at the end of cell division? 3 6 9 12 None of the above
Activity 1: Observation of Mitosis in an Onion and a Whitefish Instructions: View the images in Table 1 and Table 2 of the Activity 1 Page to complete blanks below Table 1: Stages of the Cell Cycle in Onion Root Tip Table 2: Stages of Mitosis in Whitefish Blastula *Name Each Stage *Name Each Stage (a) (b) (b) (c) (c) (d) (d) (e) *To name the stages above, choose from: Interphase, Prophase. Metaphase, Anaphase or Telophase/Cytokinesis Identify the number in...
QUESTION 1 A cell divides by mitosis. The result is: A. diploid gametes. B. two identical daughter cells. C. haploid gametes. D.four identical daughter cells. E. somatic cells with a unique collection of alleles. QUESTION 2 line of the DNA it did during prophase I. During metaphase Il in meiosis, a cell contains i A. twice as much B. 1/2 OC. 1/4 D.four times as much E. the same amount QUESTION 3 A cell spends the majority of its time...
Question 1: Part A: Match the name of each stage in parent ce - - Stage 1 Stage 2 Stage 3 A. Cytokinesis 8 G C. G2 Moss - Stage 5 Part b Name the cell cycle stage in which each event takes place. Each answer choice is used once and only once - Each chromosome is duplicated. - The cell divides into two daughter cells. A. Cytokinesis CA Cell contents, except for chromosomes, are duplicated. B. G1 Chromatids are...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago