Q: Why do you think that the chromosomes condense before mitosis?
A: The indirect process of cell division by which the somatic cell divides once to produce two daughter…
Q: How many sister chromatids are in a chromosome?
A: The replication of DNA results in the formation of the two identical chromosomes known as sister…
Q: If you took a random tissue sample from a young pine tree leaf, how many sets of chromosomes would…
A: The eukaryotic cells possess a true nucleus that contains the genetic material of the cell. The…
Q: What is the chromosome number of the cell shown in the figure?
A: Chromosome contains two chromatin fibers/chromatids.
Q: Imagine that you are a cell with 88 chromosomes undergoing meiosis How many chromosomes would your…
A: Cell division can take place either via mitosis or via meiosis. The meiosis of a parent cell will…
Q: What event causes the mosaic (mixed) appearance of 2 inside chromatids?
A: A chromatid is one of two halves of a replicated chromosome. The chromosomes first replicate during…
Q: What is sister chromatids
A: Chromatids: In the process of cell division, the chromosomes replicate such that each daughter cell…
Q: Diploid onion cells have 16 chromosomes each. After a diploid onion cell does mitosis and…
A: Cell division is the process by which a mother cell divides and produce more than one daughter…
Q: why is meiosis important concept in genetics?
A: Ever since Charles Darwin postulated his theory of Natural selection, it became important to…
Q: How many chromosomes and how many chromatids in the picture below?
A: Mitosis: One round of replication => one round of segregation => sister chromatid during…
Q: How many chromosomes and how many chromatids in the picture??
A: During metaphase in cell division, spindle fibers appear from the centrioles. A protein structure is…
Q: What is the difference between a chromatid and a chromosome
A: Each chromosome now consists of two physically-attached sister chromatids after DNA replication. The…
Q: Concept and characteristics of Chromosomes
A: Chromosomes:A molecule of DNA having all genetic information of an organisms. They are threadlike…
Q: What are sister chromatids? What is the process that forms two sister chromatids from a single…
A: DNA is the store house of genetic information. This genetic information is decoded through the…
Q: The microscope image above shows the human chromosomes from a white blood cell. To create the…
A: Collected from WBC G1 phase No Explanation is given below
Q: A human skin cell has 46 chromosomes. After that skin cell goes through mitosis, how many…
A: Mitosis is the cell division process which involves division of a parent cell into two similar…
Q: If you have 16 chromatids inside the cell before mitosis, how many chromosomes will be present in…
A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…
Q: A duplicated chromosome has how many chromatids?
A: A duplicated chromosome has two chromatids . Chromatid gets separated during cell division .…
Q: What is the point called where two chromatids sister of chromosomes are attached?
A: Chromosomes and chromatids A chromosome is a ribbon-like structure present in the nucleus. A…
Q: What is the point called where two non sister chromatids cross over?
A: The process of breaking down of nuclear envelope and the association of proteins associated with…
Q: what stage are sister chromatids separated
A: Cell division takes place by nuclear as well as cytoplasmic division. There are two types of cell…
Q: A chromosome consists of two sister chromatids. Does the genetic information on the two sister…
A: The chromosomes are thread-like structure situated inside the nucleus of plant and animal cells.…
Q: If a cell has 8 chromosomes, how many chromosomes will each of its daughter cells have after mitosis
A: Mitosis is the process where the cell divides to produce two daughter cells. Mitosis is mainly…
Q: Are sister chromatids identical to each other in nucleotide sequence?
A: Often the term sister chromatid is misunderstood as the homologous chromosome. But homologous and…
Q: What is the name of the structure that holds the sister chromatids together? See image below.
A: CENTROMERE - A highly condensed DNA sequence that is transcriptionally inactive and is…
Q: What do the structures C and D represent ? B C D Sister chromatids Homologous chromosomes O…
A: Since we only answer 1 question in case of multiple question, we’ll answer the first question as the…
Q: A cell has 8 chromosomes in metaphase II of meiosis. How many chromosomes and DNA molecules will be…
A: During metaphase II, the chromosomes are arranged separately over the focal point of the phone.…
Q: What do the structures A and D represent ? D O Non-sister chromatids O Homologous chromosomes O…
A: Chromatin, a complex containing DNA(deoxyribonucleic acid) and proteins, condenses to form…
Q: 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ху In human, each cell has how many…
A: The cell division is the process that involves breakdown of the mother cell and produce two or more…
Q: in the table below regarding each hypothetical cell. Are the chromosomes How many sister chromatids…
A: Chromosomes are thread-like structures in which DNA is tightly packaged within the nucleus. DNA is…
Q: How many chromatids are shown in this DIAGRAM? How many centromeres? Please choose from one of the…
A: The nucleus of a cell contains the nucleic acids that are responsible for the transmission of traits…
Q: How many chromatid arms does the chromosome in 2 have? Identify the point in the figure where…
A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…
Q: How many chromosomes and how many chromatids in the picture below? ne here to
A: A thread like structure which carry genetic information in form of genes that lie within dna in the…
Q: chromatids
A: From above diagram the correct options given below.
Q: What is the difference between a chromatid and a chromosome?
A: A chromosome consists of a single, double-stranded DNA molecule. Chromatids are two molecules of…
Q: Homologous chromosomes
A: One homologous chromosome is inherited from mother and one is inherited from father.
Q: What do the structures A and B represent ? A B O Homologous chromosomes O Non-homologous chromosomes…
A: Chromatin is a complex of nucleic acids and proteins and it condenses to form chromosomes during…
Q: e. 92 sister chromatids
A: In eukaryotes, two types of cell division partition the genetic material into progeny or daughter…
Q: What do the structures A and B represent ? B O Sister chromatids O Non-homologous chromosomes O…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Sister chromatids of a chromosome are identical ________
A: Sister chromatids are two indistinguishable duplicates of a similar chromosome shaped by DNA…
Q: In the example below, how many chromosomes are in each cell in prophase and anaphase? a. 8and8 b.…
A: Prophase and anaphase are two phases of the mitotic cell division. Prophase is the first stage in…
Q: How many chromosomes does a normal human being have in one somatic cell?
A: A cell is a basic and fundamental unit of life. In a human body, there are two types of cells,i.e,…
Q: a homologous pair of chromosomes always has two sister chromatids each? true or false?
A: Chromosomes are compact form of DNA in which DNA is wrapped around histone proteins. These are…
Q: has the same number of chromosomes as the telophase nuclei in Figure 6.4. Explain the different…
A: Prophase is the first step in the cell division where the cell starts its processes required for the…
Q: What structure is formed by when two sister chromatids areheld together by a centromere?
A: In the process of cell division, the chromatin present in the nucleus shrinks and form a thread-like…
Q: A dog has78 chromosomes . How many chromosomes will a cell have after it goes through mitosis? And…
A: All over the world we can see various types of organisms. All of them have originated from a single…
Q: what is chromatid?
A: Chromosome are structure that are made by condense coiling of DNA or RNA along with histone and…
Q: How many chromosomes are shown in the picture below? How many chromatids?
A: The nucleus of a cell contains the nucleic acids which are responsible for the passing down of…
Q: What do the structures C and D represent ? A (B C D O Non-homologous chromosomes O Non-sister…
A: We are authorized to answer only one question at a time, since you have not mentioned which question…
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- How many chromosomes and how many chromatids in the picture below?Knowing what you do about the phases (you can't see this detail from the picture), which cells contain condensed and duplicated chromosomes, with sister chromatids attached? Select all that apply. Group of answer choices D B A CHow many chromosomes are shown in the picture below? How many chromatids?
- How many chromosomes are there in each stage of mitosis in onion and in animal like DrosophilaHow many chromatid arms does the chromosome in 2 have? Identify the point in the figure where onechromosome becomes twothe chromosomes of a yellow fever mosquito (Aedes aegypti). The species has 6 chromosome number (2n=6). Using this illustration, draw a schematic diagram of the cell division (mitosis) of the mosquito.
- The image below shows a somatic cell from an organism for which 2n = 8 (top cell from the image below). Which of the cells beneath it (A, B, C or D) could be a gamete from this organism? Explain why you chose the cell you did discussing the changes in chromosome number and DNA content of a cell throughout the cell cycle. You should also explain if any of the other images could represent a cell from this organism in stages of meiosis or mitosis or other stages of the cell cycle. XX Xx XX XX B VV K OC "₁ X X A Xxxx SexxxMitosis is used to make more body cells while meiosis is only used to make gametes for sexual reproduction. Use the diagram to identify one similarity and one difference between mitosis and meiosis. Your answer must specifically refer to this diagram. [i.e. say what specific cells in the diagram show the similarity or difference] Mitosis Parent cell Meiosis Parent cell DNA replicates DNA replicates 2 daughter cells 2 daughter cells 4 daughter cells U.S. National Library of Medicine (Level 3) tv МacВook Air 80 DD F5 F7 F8 F9 F10 F2 F3 @ # $ & * 3 4 9. 7 8 W E R Y 一 S H J K C V M VThis is a picture of telophase: Explain why you know this cell is in telophase using 2 vocabulary words from this list (definitions are in question 1): Nuclear envelope/nucleus Chromatin chromatid/sister chromatid Chromosome Spindle r25.044 tv Aa 24 MacBook Air 888 F7 FB F9 F5 F6 F3 F4 F2 $ % & @ 2 4 6. 7 P W E T Y D F G H K S C V N * C0 B R * 3
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