- (select all that apply) The plus-end of the microtubule a) has the same structure as the minus-end b) connect to kinetochores in the mitotic spindle c) connect to centrosomes in the mitotic spindle d) have proteins that bind and change plus-end dynamics e) None of the above

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A: A) Maturation promoting factor is a cell cycle gatekeeper that controls a cell's transition from the…

Q: Telophase in Mitosis a ) Chromosomes begin to uncoil into chromatin. b) Nucleolus and nuclear…

A: Telophase is the fifth or we can say final phase of mitosis. it is the process that separate the…

Q: Spindle fibres first start to form during a)  telophase. b)  anaphase. c)  metaphase. d)…

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Q: Kinetochores control the transition from metaphase to anaphase. Why is this statement true?…

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A: A Complete experiment has three types of variables- independent, dependent and control. One of…

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Q: Explain why we can say that M-phase of the cell-cycle is triggered by a positive feedback loop.…

A: Feedback loops work to regulate the sequence of events by giving feedbacks. That is in case some…

Q: Compared to a somatic cell in Go, a germ cell at telophase of meiosis I has amount of DNA and number…

A: Somatic cells are cells other than germ cells of the body. They have diploid or 46 chromosomes in…

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A: Please note, the given questions are four different questions and not sub-parts of one question.…

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A: Each organism's DNA sequence is unique. Its base-pair sequence might vary from time to time. It is…

Q: At the spindle assembly checkpoint, kinetochores not attached to spindle microtubules send a…

A: In this question, we will explore the spindle assembly checkpoint (SAC), a critical regulatory…

Q: Across |15.) process in which a 2n cell does through two successive divisions resulting in four 4…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: Let's say that an experiment had no disruption to kinetochores and you are able to inactivate the…

A: MPF promotes the entrance into mitosis (the M phase) from the G2 phase by phosphorylating multiple…

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

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Q: Based on the structure of the chromosomes, what stage of interphase could the above haploid cell be…

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Q: If a cell fails the Spindle Checkpoint, at which stage of the cycle would the cell arrest?

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Q: The somatic stem cells are derived from source such as_________.a) Bone marrow, embryos, amniotic…

A: Somatic stem cells, also known as adult stem cells are undifferentiated cells that are found in the…

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A: Four different cyclins act to complete the cell cycle. The cyclins are cyclin D, cyclin E cyclin A,…

Q: ____ will hopefully prevent cells from going through their stages when there are problems with the…

A: Introduction:- Cell cycle is defined as the orderly sequence of events in which cell duplicates its…

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A:

Q: Explain why it has to be different, and b)  briefly describe the processes in the two different cell…

A: Cytokinesis is the division of the cytoplasm and is a subpart of a large process called cell…

Q: Kinetochores are the a) sites of spindle fiber attachment to chromosomes. b) regions where two…

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

Q: Which of the following may contribute to pause the cell cycle?   a)  ATM   b)  ATR   c)  p27…

A: A cell cycle pause is a brief halt or delay in the cell cycle's advancement, often brought on by…

Q: In the accelerated phase, cells begin to... A) Increases and the rate of division increases until it…

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Q: cytoplasmic determinants

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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: