11 number of chromosomes is present in heart cells of an organism and the sperm of an organism. The statement given above is completed by the information in row ii is present in ii Rowi A. diploid haploid B. polyploidhaploid C. gaploid diploid D. diploid diploid 11

Q: What is the function of chiasma?

A: When the non sister chromatids of homologous chromosomes contacts with each other at a physical…

Q: As a result of meiosis, the chromosome number in the daughter cells is that of the parent cell. 1.…

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A:

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Q: The photomicrograph below shows mitotically dividing cells from whitefish (Coregonus lavaretus). a.…

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Q: 2. Capyrigh by SCRE O chorion umbilical cord

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Q: 17. What is separated in Anaphase II? 18. In which stage of Meiosis II do the nuclear membranes…

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Q: Which of the following occurs in anaphase of MITOSIS that does not occur in anaphase I of MEIOSIS?…

A: A cellular cycle is a set of events that occur in a cell as it divides and grows.

Q: A diplod cell with 30 chromosomes

A: Meiosis is part of the sexual process because gametes (sperm, eggs) have one half the chromosomes as…

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Q: The given picture is a homologous chromosome pair that shows this behavior pachytene: a. what is…

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Q: The second division ("Meiosis II") is like mitosis Compare the way chromosomes attach to the spindle…

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Q: Use the following images to answer the next two ques 5 6 ............. ******* S : 3 Stage 8 in the…

A: There are two types of cell division: mitosis and meiosis. Cell division happens when a parent cell…

Q: 3. Draw the three metaphases as indicated for a cell that is 2n=4 genotype Aa Ee. Gene A is on the…

A: IntroductionMeiosis is a type of cell division that produces gametes (sperm and egg cells) with half…

Q: The diploid number of chromosomes in humans is 46. The haploid number isa. 138. c. 46.b. 92. d. 23.

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Q: At the end of meiosis in humans, four gametes are produced that are:   A. Genetically identical to…

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A: Chromosomes are thread like structures that are composed of the protein and the genetic material,…

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Q: following Mitosis phase: a. prophase b. metaphase c. anaphase

A: Number of chromosomes in mitosis phase is as follows :  Prophase : 46 chromosomes  Metaphase : 46…

Q: 5. Consider a single diploid cell about to go through meiosis. It has 4 centromeres. a. How many…

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Q: of Interphase? a46 6. 92 C. 23 5. How many chromatids result at the end of Interphase? a. 46 Bb. 92…

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Q: 1. The photomicrograph below shows mitotically dividing cells from whitefish (Coregonus lavaretus)…

A: Mitosis is the cell division process that involves division of a diploid (2n) mother cell and…

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Q: The dividing cells shown in the picture would be in _?_ of _?_. Assume that the starting cell was…

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Q: In which stage of meiosis do homologous chromosomes separate? Group of answer choices A. anaphase…

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Q: These items separate from each other during anaphase 2 of meiosis.  a. Sister chromatids  b.…

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Q: n each cell to proper phase of meiosis.

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Q: 4. Interpret the following images (hint: first describe each as A B & с a. Indicate which diagram…

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Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.