What types of genetic activities occur during interphase? Explainwhy these activities cannot occur during M phase.

Q: Describe the three stages of interphase

A: Introduction  Cytology refers to the study of cell such as cell morphology, physiology etc. As we…

Q: Discuss the differences between the compaction levels of metaphase chromosomes and those of…

A: During interphase, chromosomes are arranged in a less condensed or compact manner. They occupy the…

Q: Describe the process of DNA replication that occurs during the S phase of interphase.

A: DNA replication is a biological process in which two identical replicas of DNA are produced from one…

Q: What happens to chromosomes during interphase?

A: In broad sense cell cycle has two phases i.e. interphase and dividing phase or M phase both of these…

Q: Metaphase to Anaphase Are all the chromosomes attached to the spindle and aligned properly at the…

A: The cell cycle is a genetically controlled series of changes through which a newly formed cell…

Q: Suppose a centromere does not split during anaphase. Describethe chromosomes in the daughter cells.

A: Cell division is the cycle by which a parent cell partitions into at least two little girl cells.…

Q: Beginning with the G1 phase of the cell cycle, describe the levelof compaction of the eukaryotic…

A: The cell division in eukaryotes is a well-regulated process, where the genome is compressed to form…

Q: Describe the phases of interphase. a.) G1 B.) S C.) G2

A: Interphase is a metabolically active stage between two mitotic divisions during which the cell…

Q: What happens during metaphase 2?

A: Cell cycle may be defined as the process of several events by which a cell can duplicates its…

Q: List the stages of interphase and the major events that take place in each stage.

A: Interphase: During the cell division DNA duplicates and grow cell in interphase. It is the main…

Q: The chromatids remain attached at their centromeres until?

A: DNA which carries the genetic information of the entire organism is long double stranded, which…

Q: Describe the alignment of chromosomes during prophase I and its significance?

A: Prophase is the phase that follows the interphase and typically the first and the longest phase…

Q: Which of the following BEST describes centriole duplication? O Semi-conservative during M phase. O…

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

Q: differentiate Normalchromosome andInvertedchromosome

A: DNA is the information hub of the cell that contains instructions in the form of genes for the…

Q: Why is it difficult to observe individual chromosomes during interphase?

A: Chromosomes are the genetic material that is formed when DNA is wrapped around the histone proteins.…

Q: What difference exists between the compaction of chromosomes during metaphase versus interphase?…

A: Chromosomal condensation: In the case of a eukaryotic chromosome, there are 3 levels of chromatin…

Q: What errors can occur during mitosis?

A: The division of a parent cell into two or more daughter cells is called cell division. A series of…

Q: Which phases make up interphase?

A: Step 1 Interphase is the interval between two successive divisions of a eukaryotic cell in which…

Q: If a cell suffers damage to its DNA while in S phase, how can this damage be repaired before the…

A: Mitotic Phase-The phase of the cell cycle when mitosis divides the nucleus and distributes its…

Q: Describe the events that occus during interphase

A: The most basic feature of a living organism is its ability to grow and reproduce. Cell division…

Q: What are the three stages of interphase?

A: Cell division is a natural process in which a parent cell divides into two daughter cells. Cell…

Q: Define centromere

A: Chromosome is a long molecule of deoxyribonucleic acid with all or portion of the hereditary…

Q: What are interchromatin compartments ?

A: A cell is comprised of several components including nucleus, cell membrane, and cell cytoplasm.…

Q: why anaphase I is important?

A: Anaphase1 is the third stage  during meiosis 1  after the completion prophase1 and  metaphase1 .…

Q: Describe what the mitotic spindle does during anaphase 2?

A: The fundamental and active biological process by which a parent cell after replication of its…

Q: How is the mitotic phase different from mitosis?

A: Cell cycle comprises of four stages namely G1, S , G2, M. M phase is also known as mitotic phase…

Q: In the absence of Separase, how would this affect the chromosomes dynamic during mitosis?

A: Separase is an ubiquitous cysteine protease enzyme which remain inactivated (by forming complex with…

Q: Is a centromere a protein and tell What happens if a centromere does not break?

A: Centromere is a central chromosome structure that attaches sister chromatids during cell division.…

Q: Are spindle fibers visible in the interphase? And, describe the appearance of spindle fiber during…

A: Spindle fibers make a protein which split the genetic constituents inside the cell. This spindle is…

Q: Describe the organization of the interphase nucleus. Include inyour presentation a description of…

A: DNA is a molecule found in the nucleus by Friedrich Meischer in the late 1860s, but its function was…

Q: What happens during metaphase I?

A: Cell division that takes place in organisms are mitosis and meiosis. Meiosis is a reductional…

Q: By definition, a pericentric inversion includes the ________. a. centromere b. chiasma c. telomere…

A: To find: What a pericentric inversion includes by definition

Q: Describe the events taking place during interphase.

A: Cell cycle is the sequence of events through which a cell duplicates its content and divides into…

Q: How is anaphase different from anaphase i?

A: Answer :- In anaphase 1 in meiosis, homologous sets are isolated however sister chromatids stay…

Q: What is the key difference between anaphase I and anaphase II?

A: The type of cell division in which the chromosome number is reduced to half is termed as meiosis.…

Q: Why would the supercoiled, condensed formof chromosomes seen in metaphase not besuitable for the G1…

A: The cell goes through a sequence of stages called cell cycle in which the cell increases in size…

Q: Give at least three examples of types of mutationsthat would disrupt the process of mitotic…

A: Mutation is defined as a change that causes alteration in the nucleotide sequence of DNA. This can…

Q: Briefly describe the events that occur in each phase of interphase.

A: Step 1 Interphase is the interval between two successive divisions of a eukaryotic cell in which…

Q: With regard to thickness and length, what do you think chromosomes would look like if you…

A: Introduction  Cytology refers to the study of cell such as cell morphology, physiology etc. As we…

Q: What are the number of  stages of interphase?

A: Introduction: Cell cycle has three main stages- interphase, mitosis, and cytokinesis. Of these,…

Q: DNA replication and the production of additional histones occur during what part of the cell cycle?

A: Cell cycle  The cell replicate and divide in cell cycle.

Q: Differentiate between Centromere and Telomere.

A: Chromosome is the rod shaped, dark stained bodies which are most prominently seen in the metaphase…

Q: A somatic cell has 46 chromosomes aligned at metaphase. How many chromosomes are present at…

A: The DNA (deoxyribonucleic acid) remains wound up around the histone proteins to form the structure…

Q: How does metaphase I differ from mitotic metaphase?

A: Mitosis is an equational division. It produces the identical daughter cells.  Meiosis is a…

Q: Compare the structure and cell localization of chromosomes during interphase and M phase

A: The cell cycle consists of the gap-1 (G1) phase, gap-2 (G2) phase, synthesis phase (S phase), and…

Q: What happens to histones during mitosis?

A: Mitosis is a type of cell division, during which one cell gives rise to two genetically identical…

Q: How does Metaphase I differ from Metaphase II? TINK

A: Meiosis is a process in which a single cell divides twice to produce four daughter cells containing…

Q: Briefly describe how the chromosomes move toward the spindle poles during anaphase.

A: Anaphase is a stage of karyokinesis (nuclear division) of mitotic cell division of cells happens…

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: