Homework Answers
Answer :-.
Muscle cells are multinucleated because
Correct option is :-.
Muscle cell undergoe multiple round mitosis for each pass through cytokinesis.
Explanation :- skeletal muscle cell arise as a single nucleated cell .Later each cell fuse together to form long fibres with multinucleated characteristics
Add Answer to:
Skeletal muscle cells have many nuclei per cell (i.e., they are multi- nucleate). What is the...
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....
72. Looking into your microscope, vou spot an unusual coll Instead of the typical rounded cell...
72. Looking into your microscope, vou spot an unusual coll Instead of the typical rounded cell shape, the cen dcell shape, the cell has a very narrow middle separating two bulging ends. It sort of looks like the number or to this cell is two buiging ends. It sort of looks like the number 81 You realize that A) undergoing cytokinesis. C) in the G1 phase of interphase. B) in the S phase of interphase. D) about to undergo mitosis....
Part C: Mitosis the body nceds more cells (for growth or repair), the way to produce...
Part C: Mitosis the body nceds more cells (for growth or repair), the way to produce new ones is for existing cells to divide. The series of events that leads to cell division is called the cell cycle. The cell cycle has distinct phases-most of the time, a cell is in itself is divided into three phases: Gl, in which a cell is engaged in the normal activity of thar cell making protcin, gencrating ATT, etc.l; S, the phase when...
2. Match the phase to the description. NOTE: this question might look a little different on...
2. Match the phase to the description. NOTE: this question might look a little different on the Moodle activity. Read carefully. Phase Hanne Description of Events in the Life of a Cell • Anaphase of muitosis A. The combined phases of GI/Go+S+G2 • Gl phase • G2 phase B. The cell is metabolically active; the cell duplicates argumelles and cytosolie components; the cell size starts to increase the cell makes proteins which will soon be used in DNA synthesis C....
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...
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...
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...
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...
1. If a cell has 8 chromosomes, each daughter cell after mitosis will have how many...
1. If a cell has 8 chromosomes, each daughter cell after mitosis will have how many chromosomes? A) 64 B) 32 C) 16 D) 8 E) 4 2. During cytokinesis in plant cells... A) microtubules form a constricting ‘purse string’ between two nuclei B) microtubules help assemble a cell plate of new plasma membrane between two nuclei C) microfilaments help assemble a cell plate of new plasma membrane between two nuclei D) microfilaments form a constricting ‘purse string’ between two...
Question 26 (1 point) How is cytokinesis in plant cells different from cytokinesis in animal cells?...
Question 26 (1 point) How is cytokinesis in plant cells different from cytokinesis in animal cells? Cytokinesis in plant cells requires formation of a cell plate; cytokinesis in animal cells requires formation of a ring of actin. Cytokinesis in plant cells occurs during G2; cytokinesis in animal cells occurs in the M phase of the cell cycle. Cytokinesis in plant cell results in one large cell with two nuclei; cytokinesis in animal cells results in two cells, each with one...
72. Looking into your microscope, vou spot an unusual coll Instead of the typical rounded cell shape, the cen dcell shape, the cell has a very narrow middle separating two bulging ends. It sort of looks like the number or to this cell is two buiging ends. It sort of looks like the number 81 You realize that A) undergoing cytokinesis. C) in the G1 phase of interphase. B) in the S phase of interphase. D) about to undergo mitosis....
Part C: Mitosis the body nceds more cells (for growth or repair), the way to produce new ones is for existing cells to divide. The series of events that leads to cell division is called the cell cycle. The cell cycle has distinct phases-most of the time, a cell is in itself is divided into three phases: Gl, in which a cell is engaged in the normal activity of thar cell making protcin, gencrating ATT, etc.l; S, the phase when...
2. Match the phase to the description. NOTE: this question might look a little different on the Moodle activity. Read carefully. Phase Hanne Description of Events in the Life of a Cell • Anaphase of muitosis A. The combined phases of GI/Go+S+G2 • Gl phase • G2 phase B. The cell is metabolically active; the cell duplicates argumelles and cytosolie components; the cell size starts to increase the cell makes proteins which will soon be used in DNA synthesis C....
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...
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 26 (1 point) How is cytokinesis in plant cells different from cytokinesis in animal cells? Cytokinesis in plant cells requires formation of a cell plate; cytokinesis in animal cells requires formation of a ring of actin. Cytokinesis in plant cells occurs during G2; cytokinesis in animal cells occurs in the M phase of the cell cycle. Cytokinesis in plant cell results in one large cell with two nuclei; cytokinesis in animal cells results in two cells, each with one...
Most questions answered within 3 hours.
-
The premium on a June 17 British pound call option with a strike
price of $1.2560...
asked 1 minute ago -
Calculate the moment
of inertia (in kg·m2) of a skater given the following
information.
(a)
The...
asked 14 minutes ago -
A small body of mass m performs small oscillations sliding (no
rolling) along the bottom of...
asked 17 minutes ago -
The electric field in the region between two oppositely charged,
parallel, conducting plates has a magnitude...
asked 17 minutes ago -
A simple random sample was taken to test the claim that the
population mean is no...
asked 1 hour ago -
A set of length measurements are obtained with the values 165.6
± 0.3, 165.1± 0.4,166.4± 1.0,...
asked 1 hour ago -
1. Which of the following is true about unconscionable
contracts?
a. A term is substantially unconscionable...
asked 31 minutes ago -
A company is interested in estimating the costs of lunch
in their cafeteria. After surveying employees,...
asked 1 hour ago -
A 0.2m diameter ball with an initial velocity of 8m/s rolls up a
hill without slipping....
asked 46 minutes ago -
I want to redraft the solution, using other words , use your own
words don't copy...
asked 35 minutes ago -
Hyundai Motors is considering threesites—A, B,C —at which to
locate a factory to build its new-model...
asked 37 minutes ago -
Learning Outcomes:
Upon the successful completion of this module, you should
understand the following concepts:
Strategic...
asked 38 minutes ago