Q: The diploid chromosome number for the body cells of a frog is 26. What would that number be after…
A: Meiosis is a mechanism in which four cells comprising half the original number of genetic material…
Q: to what do correspond respectively the grey, black and dotted lines? Indicate below the name of the…
A: Replication is the process by which the single mother strand helps to produce two daughter strands.…
Q: Which meiosis is the main focus of study? Label it on your drawing.
A: When the single cell divides two times and produces four cells which contains the half of the…
Q: Choose all correct responses. Which of the following cells are diploid? Group of answer choices…
A: A cell with two complete sets of chromosomes is known as a diploid cell. This is the haploid…
Q: that a gamete underwent meiotic non-disjunction. Explain two possible outcomes for the zygote that…
A: In normal anaphase that occurs during the cell division, sister chromatids are pulled by…
Q: How does ploidy change in Meiosis I? How many cells are produced at the end of Meiosis I? How many…
A: Meiosis occurs in the germ cells to produce gametes (sperms or eggs). It is a special type of…
Q: Daughter cells produced in meiosis have Multiple Choice one-fourth the number of chromosomes as…
A: Meiosis comes under the category of cell division that plays a role in the formation of daughter…
Q: How many chromosomes will be produced when sperm and egg cell unite?
A: A gamete is a sex cell that has half the genetic material (haploid) of a normal body cell. Instead…
Q: Compare and contrast mitosis and meiosis in detail. Include the concept of independent assortment of…
A: As per the cell theory given by Schleiden and Schwann, every cell arises from the pre-existing cell.…
Q: Consider and individual with 3 pairs of homologous chromosomes labeled as: A/a B/b D/d (where the…
A: The gametes are produced by the meiosis process by which a diploid (2n) organism produce haploid (n)…
Q: What is happening during this phase of meiosis? A.)Mitosis is complete and 4 diploid daughter cells…
A: Meiosis is a type of cell division which occur in germ cells to produce the gametes, such as sperm…
Q: Why are triploid plants infertile?
A: The plants with three sets of chromosomes called triploid (3n) plants. These plants morphologically…
Q: If the diploid number of a corn is 20, how many chromosomes are present in the nucleus of each…
A: Haploid refers to the presence of a single set of chromosomes in an organism's cells. Diploid is…
Q: What would be the result from a nondisjunction of chromosome 21 in a zygote that is 46,XY? Explain…
A: In genetics, nondisjunction refers to chromosomes or sister chromatids that do not separate properly…
Q: what are the clones of aneuploid cells
A: The cells that have abnormal number of chromosomes are known as aneuploid cells. This condition is…
Q: How is it that some chromosomal abnormalities are incompatible with life as early as immediately…
A: Chromosomal abnormalities are one of the reasons of miscarriage and stillbirth and spontaneous…
Q: Name all the phases of meiosis in the proper order?
A: Meiosis It is a kind of cell division where four haploid cells are formed from single diploid cell.
Q: A meiotic-nondisjunction causes trisomy 8 in a newborn. If two of the three copies of chromosome 8…
A: When the homologous chromosomes fail to separate during the meiosis I stage, this will result in…
Q: The cells produced at the end of Meiosis are not genetically identical. Why is this important?
A: Cell division is an important process that helps to keep the cells growing in number. This enables…
Q: What are chromosomal disorders? Also gives a suitable example.
A: The chromosomes are thread-like structure located in the nuclei of both plant and animal cells. They…
Q: What are the parts of cell involved during meiotic division? Specify the parts during prophase,…
A: Introduction :- A cell must first go through interphase before entering meiosis I. The cell grows…
Q: individual male or female? How do you know? Was there anything unusual about your Karyotype?…
A: Human sex is mainly two types, male and female. Identification based on in general through…
Q: How many rounds of cell division are there in meiosis?
A: How many rounds of cell division are there in meiosis? Answer. (C). 2
Q: Still studying meiosis. How many chromosomes does a haploid cell have? In prophase II how many…
A: Answer: CHROMOSOME = These are the long thread like structure of DNA which contains genetic…
Q: At the end of meiosis in humans, four gametes are produced that are: A. Genetically identical to…
A: Meiosis is a two-step cell division process that helps to produce sex cells or gametes. This is a…
Q: Each sperm of a pea plant contain seven chromosomes. What are the haploid and diploids for this…
A: Sperms are haploid gamete cells produced through the reductional division process known as meiosis.…
Q: Sketch a comparison of Metaphase Mitosis and Metaphase I Meiosis (diploid:8 chromosomes n=4) - Be…
A: Metaphase is a stage during the process of cell division (mitosis or meiosis) where all the genetic…
Q: Draw a Punnett square. cross an XX woman with an XY man. How many kinds of eggs can a woman…
A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…
Q: what is nucleoid body
A: Unlike the eukaryotes, the prokaryotes have several different organizations within their cells. The…
Q: How many types of gametes are produced when linkage is complete and the diploid number is 2? Thank…
A: Diploid gene means a gene having 2 chromosomes, 1 from mother and 1 from father. The gametes from…
Q: A woman who is homozygous for normal color vision mates with a colorblind male. they produce a…
A: Color blindness is an X-linked recessive genetic disorder. In this disease, the person has less…
Q: What are the 8 stages of meiosi
A: Meiosis is a type of cell division in which the parent cell divides twice into four daughter cells…
Q: What is the cause of aneuploidy?
A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…
Q: There are 56 chromosomes in a mature elephant cell. If one of the elephants cells responsible for…
A: Mitosis: In all eukaryotes Equational division (Diploid (2n) => Diploid (2n)) Meiosis: In…
Q: At the end of S phase, each chromosome has replicated to produce two complete copies that are joined…
A: The number of chromatids on chromosomes doubles after replication, however the nuclei stay diploid…
Q: Each sperm of a tomato plant contains seven chromosomes. What are the haploid and diploid number for…
A: The term ploidy defines the number of sets of chromosomes found in the nucleus of a cell. Two types…
Q: What is a partial diploid?
A: The term diploid refers to the status of ploidy level in the cells of an organism. Ploidy is defined…
Q: Draw a diagram that illustrates how these chromosomes pair up during Metaphase I of Meiosis. Be sure…
A: Metaphase I Meiosis is also called reductional division as it results in the production of 4 haploid…
Q: What does each letter in the crossing over in meiosis represent? The picture below is the example of…
A: A homologous chromosome refers to a pair of chromosomes that are inherited from each parent. They…
Q: Draw and label the first polar body and ootid cells for an organism that has a diploid chromosome…
A: In meiosis 1, a diploid cell becomes 2 haploid (23 chromosomes) daughter cells, each chromosome has…
Q: In fertilization, select answer a male gamete and a female gamete two female gametes two male…
A:
Q: In regards to MEIOSIS, give the order of the following events in terms of chromosome number.…
A: Meiosis is reductional division. Mitosis is equational division.
Q: What is the importance of chromosomal crossover events during meiosis I? Explain in a detailed…
A: Meiosis is a kind of cell division that produces four haploid daughter cells, each having half the…
Q: Chewbacca from Starwars is a part of a species that has 64 chromosomes for its diploid number. What…
A: Chromosomes are the specialized structures that carry the genetic information/genetic material for…
Q: what is the purpose of the nucleous ? - define diploid
A: In biology, a cell is a membrane-bound unit that holds the basic molecules of life and is made up of…
Q: Are human gametes haploid or diploid? Are human somatic cells haploid or diploid? Are fertilized…
A: Ploidy refers to the total number of chromosome sets present in the cell of an organism.
Q: what is Meiotic Nondisjunction?
A: Meiosis is also known as a double division that occurs in a diploid cell and gives rise to four…
Q: At the end of meiosis II, there are two haploid daughter cells four haploid daughter cells.…
A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…
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- Answer in 75-100 words “What is the advantage of internal fertilization overexternal fertilization and vice versa”?What is a three-parent baby? The procedure in creating one through vitro fertilizationand What problem does it solve?Answer in 75-100 words with reference “What is the advantage of internal fertilization overexternal fertilization and vice versa”?
- In fertilization, select answer a male gamete and a female gamete two female gametes two male gametes fuse to produce a select answer zygote female germ cell male germ cellwhat causes activation of certain genes before fertilization? Please answer asap and in short and content should not be palgarised pleaseWhat do you understand by double fertilization?
- What is the relationship between meiosis and fertilization?What are the significance of MEIOSIS. State whether it is a normal developmental phenomena or not, support your answer.Draw a Punnett square. cross an XX woman with an XY man. How many kinds of eggs can a woman produce in terms of their sex chromosomes? How many kinds of sperm cells can men produce in terms of their sex chromosomes? In any given fertilization event, what is the chance that a child will be XX? XY? In any given fertilization event, what is the chance that a child will be male? Female?
