Crossing over occursA. in late interphase.B. in early to mid prophase.C. in mid to late prophase.D. when chiasmata appear.

Q: Identify the phase(s) from the image above that best illustrates each of the following stages.   a.…

A: The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage),…

Q: Mitosis results in two identical diploidcells. What structures form during prophase?

A: Mitosis is a cell division that occurs in all somatic cells. It is an equational division that…

Q: Which of the following statements are true? a. after contromeres divide, chromatids are known as…

A: All the statements are true, therefore the correct option is d.Centromere is the region of a…

Q: The first difference between mitosis and meiosis occurs after the DNA has been duplicated, when…

A: A cell cycle is the sequence of events that occur in a cell as it grows and divides. A cell spends…

Q: These items separate from each other during Anaphase of Mitosis.  a. Sister chromatids b.…

A: Correct answer: a) sister chromatids

Q: The chromosomes of a cell are lined up along the equatorduringa. prophase.b. metaphase.c.…

A: When two chromatids of a duplicated chromosome are bound together at a region of DNA, then it is…

Q: Which stage of the cell cycle follows Gap 2?

A: Cell cycle is the process that takes place in cell as it grows and divides. Gap 2 phase is also…

Q: Which phase is the cell(s) in (the onels) the arrow is pointing to O prophase 1 O metaphase 2 O…

A: During DNA duplication in the S phase, each chromosome is replicated to produce two identical…

Q: During mitosis for plant and animal cells what are the stages.

A: Cell division encompasses a series of events that take place in a cell leading to DNA replication…

Q: During synapsis a. sister chromatids pair all along their length b. sister chromatids pair at the…

A: During meiosis, the pairing of two chromosomes is known as synapsis. It requires homologous pairs to…

Q: The sister chromatids separate ata) Prophaseb) Metaphasec) Telophased) Anaphase

A: Mitosis is defined as the division of a cell into two daughter cells, where each daughter cell has…

Q: Process of cell division can take place by: A. heterosis B. fusion C. mitosis D. None…

A: Cell division is an important biological process in which a single parent cell will undergo division…

Q: B. Sequence the following events based on when they h appen in the cell, starting from the…

A: The orderedly sequence of events by which a cell duplicates it's DNA, synthesises it's other…

Q: You obscrved that the cell undergoes both growth and DNA replication. In what phase in cell cycle do…

A: 1st answer is A

Q: At which phase are centrioles beginning to move apart in animal cells? A) Telophase B) Anaphase C)…

A: Centrioles are paired barrel-shaped organelles found in the cytoplasm of animal cells near the…

Q: The metaphase to anaphase transition involves a. new force being generated to pull the chromatids…

A: Answer- Every cell undergoes division which have various steps. There are two types of cell division…

Q: Identify the phase(s) from the image above that best illustrates each of the following stages of…

A: Mitosis is an asexual reproduction process in which a cell divides into two and generates a copy…

Q: . Draw the condensed chromosomes through mitosis. Also list the important events in each of the…

A: # According to our guidelines we can answer only the first question. So, upload the other questions…

Q: In your own words,briefly describe the process of mitosis and differentiation

A: Cell cycle/division is a pivotal process in all living organisms and includes cell division,…

Q: Prophase is the stage of mitosis characterized by the a. physical seperation of sister chromatids b.…

A: Mitosis is the process of asexual reproduction by which the cell divides into two and produces a…

Q: Crossing over occurs during which what of the following? a.)Anaphase 1 b.)Metaphase 2 c.)Prophase…

A: The cell cycle is a sequential order of events that occur in a cell. The biological cell grows and…

Q: The spindle apparatus is formed during the __________ phase of mitosis A. Anaphase B. Metaphase C.…

A: Mitosis is a type of cell division in which the parent cell divides into two new daughter cells.…

Q: EVOLUTION CONNECTION The result of mitosis is that thedaughter cells end up with the same number of…

A: lets assume that the mother cell divided its chromosomes equally and passed it onto the daughter…

Q: The process of mitosis (select all that apply)

A: Mitosis is a nuclear division mechanism that occurs in eukaryotic cells when a parent cell divides…

Q: Chromosomes can be counted best at the stage of:   A Metaphase B Late anaphase C…

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: The major event that occurs during the anaphase of mitosis, which brings about the equal…

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: A) Which step (A.B, or C) is necessary to allow metaphase to anaphase transition?.. Mad2 BubR1 APC/C…

A: Chromosome separation occurs at the time of anaphase and is brought about by the dissolving of the…

Q: Match each stage with the events listed. ___ metaphase                  a. sister chromatids move…

A: Metaphase is referred to as a stage where there is a condensation of chromosomes occurs. In…

Q: Examine the diagram that shows the late stages of telophase during mitosis. Which statement…

A: Cell is a structural and functional unit of an organisms several cells joined together to form the…

Q: Study the illustration of mitosis and meiosis. Answer the following questions using the letters in…

A: A cell cycle is a set of processes which occur in a cell as it multiplies and grows. A cell spends…

Q: Use these pictures to match them to their correct stage. Picture F Picture G A. Interphase B.…

A: The given images show the various stage of mitosis. Mitosis is a segment of the cell cycle that…

Q: 8. a. Compare the process of mitosis with the process of meiosis. b. Describe major cell cycle…

A: Cell division is the process by which a parent cell divides into two or more daughter cells. Cell…

Q: Describe the difference between mitosis and meiosis in term of which cells undergo

A: Mitosis and meiosis are two different types of cell division.  Mitosis occurs in somatic cells and…

Q: If the M checkpoint is not cleared, what stage of mitosis will be blocked? a. prophase b.…

A: Cell division involves various stages that lead to the division of a cell into daughter cells.…

Q: Sister chromatids are aligned at the center of the cell during; a. Prophase b. Metaphase c. Anaphase…

A: Cell cycle is the division process which leads to divide the parent cell into daughter cell.

Q: It is the changes which occur in the cell during division and during rest Meiosis .A O Interphase.B…

A: The interphase is the time where the cell is preparing for division by undergoing both DNA…

Q: Animal cell division is signified by the formation of cleavage furrow as oppose to plant cells, this…

A: Cell division is the process where a parent cell undergoes division to form two (mitosis) or more…

Q: Which types of microtubules are essential for the major events occurring during anaphase B ? A.…

A: During anaphase chromosome separate and move toward opposite poles. Anaphase divide into two phases:…

Q: Examine the micrographs, find one good example of a plant cell and an animal cell in: A. Interphase…

A: Cell division in living organisms occurs by two main processes namely, meiosis and mitosis. The…

Q: During which mitotic phases are duplicated chromosomes present? Select one: A. Prophase and anaphase…

A: Mitosis is the cell division process in which a cell divides to form exact the same cell as it was…

Q: This phase in the picture is called 10 μm O interphase O prophase O anaphase O telophase *

A: Mitosis is the process of cell division ,which chiefly takes place in somatic cell.In this…

Q: 6. Complete the table. Stage Major Events Occurring G,, S, and G, Mitosis Prophase Metaphase…

A: Introduction :- Cell cycle refers to the series of the events that takes place in a cell, resulting…

Q: many anticancer drugs inhibit the formation of the mitotic spindle. what inpact will this have on…

A: Anti-cancer drugs inhibit the formation of mitotic spindle because:

Q: Figure C indicates what stage of cell division? А. В. C. D. Е. a. Prometaphase b. Cytokinesis Cc.…

A: Mitosis is the process in which cell undergo division and make exactly same type of cell with same…

Q: Using these pictures, match the pictures to their correct stage. Picture A A. Telophase Picture B B.…

A: The images show the various stages of cell division. It is a process of mitosis in which the parent…

Q: During this stage, the microtubules are shortened causing separation of sister chromatids. a.…

A: Cell cycle is the process of producing two daughter cells from parent cell.

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: