Which of the following is TRUE about gametes? a) undergo meiosis b) formed by mitosis c) always have 23 chromosomes d) fuse to form a diploid zygote   In the ___ phase of the cycle, the cell grows, carries out basic functions, and may enter a non-dividing Go phase.   Which of the following is FALSE about DNA replication? a) replication occurs at multiple points simultaneously b) nucleotides are added in the 5' to 3' direction only c) energy is required for replication d) replication is 100% accurate   Meiosis results in the generation of _____ haploid cells.

Q: Assume that you are growing mammalian cells in culture. You are able to synchronize the culture,…

A: Condensation of chromatin takes place during the prophase stage. In meiotic cellular division, the…

Q: You are looking at a spread of cells in some unknown stage of cell division, and you discover that…

A: Cells are the biological, structural and functional unit of an organism. Cell has a nucleus. Nucleus…

Q: Why are the two cells produced by the cell cycle genetically identical?

A: The cell is the basic unit of life. The tissue is a group of cells that perform a specific function.…

Q: 19. Independent assortment of chromosomes is a result of which of the following processes? A) the…

A: As per Bartleby Guidelines, only the first three questions can be answered. Please repost the…

Q: True

A: DNA is genetic material in all the living organisms.

Q: As a certain cell went through S phase, many mistakes were made during DNA replication that could…

A: DNA is the nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid in which…

Q: 26) Why is it important for gametes to be haploid? A) To increase genetic variation B) To regulate…

A: Gametes  They are the haploid reproductive entity of an organism. When two gametes fuze one from…

Q: What events happen in telophase? a.) Chromatin coils and condenses, forming chromosomes b.)…

A: In mitotic cell division, a single somatic cell divides once to produce two identical daughter cells…

Q: Chromosome images are obtained from any cell type that has a nucleus. b.) Chromosomes can be…

A:

Q: i) Why does the concentration of different cyclins vary throughout the cell cycle? ii) Which of the…

A: The figure indicates the cyclin expression cycle which gives information about cell cycle…

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: u Uaugnter cens in mitosis 48) Which best describes the process of independent assortment? A) The…

A: independent assortment It occurs during meiosis 1 at metaphase 1 of the cell cycle. The homologous…

Q: Which  cell has a Nucleoid?

A: Basic structural and purposeful unit of all living organisms is cell. All living things square…

Q: What is the difference between a chromatid and a chromosome

A: Each chromosome now consists of two physically-attached sister chromatids after DNA replication. The…

Q: polyploidy B) chromosome inversions C) single gene mutations D) aneuploidy

A: Cytogenetics is the branch of genetics that studies the morphology of Chromosomes in the nucleus. It…

Q: For S phase to be completed in a timely manner, DNA replication must be initiated from multiple…

A: The cell cycle is the sequence of phases that takes place in the process of cell division. To…

Q: 19. (recall) WHICH of the following is TRUE of the process of meiosis? A) Four haploid cells result.…

A: Meiosis is the process of reductional cell division.

Q: 9.) one of two idéntical halves of a replicated chromosonmes 12.) the structure that forms during…

A: Answer.  Across 9. Identical half of a replicated chromosome is called Chromatids. 12. The structure…

Q: Homologous chromosomes are separated from each other during: A) Metaphase II B) Prophase I C)…

A: In the cell cycle, there are four different stages where the segregation and distribution of…

Q: If DnaA was not regulated in Escherichia coli and multiplerounds of replication were completed…

A: The replication process initiates at the origin of replication in the genome. This sequence…

Q: S. The microtubules of the spindle apparatus attach to a specialized region of the centromere of…

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

Q: The following data indicates the percentage of time an average animal cell spends in each part of…

A: A cell cycle is defined as a series of events which takes place in a cell as it grows and divides. A…

Q: ) after mitotic cell division, each daughter cell must receive ______ amount of DNA 2) DNA+…

A: A chromosome is a long DNA molecule with part or all of the genetic material of an organism.…

Q: Write the correct letter that corresponds to the events taking place in each stage of cell   Column…

A: Cell cycle is a series of changes occur in a newly divided cell through which it duplicates its…

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: Are sister chromatids identical to each other in nucleotide sequence?

A: Often the term sister chromatid is misunderstood as the homologous chromosome. But homologous and…

Q: A)If a mutation is present in a cell undergoing mitosis, which cells will it be passed on to? If a…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

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

A: The normal cell cycle has two phases, interphase and mitotic phase. Interphase is the phase in which…

Q: GENETICS Recombination between linked genes via crossing over occurs a) at the 2 strand stage,…

A: Answer is e.) during mitosis.

Q: Question 1) which cytoskeleton supports the cilia in moving mucous laden with foreign particles?

A: Question (1) : Cytoskeleton is a dynamic structure that is present in the cell cytoplasm of bacteria…

Q: Under the endosymbiotic theory for the origin of the eukaryotic cell. The ancestor of mitochondria…

A: The Endosymbiotic Theory states that some of the cell organelles like mitochondrion and chloroplast…

Q: In the experiment of cell fusion, when tumor cells were fused with normal cells, the initially…

A: Cell fusion is an important cellular process in which two or more uninucleate cells merge to form a…

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

A: Cell cycle: It is a phages of events that a cell passes until it reproduces its replica. Usually…

Q: Genetic Recombination during meiosis creates species a) mutation b) variety c) tension d)…

A: Genetic recombination is the formation of a new genotype by exchange of genetic material between two…

Q: Translocations occurs between A) homologous chromosomes B) Nonhomologous chromosomes C) homologous…

A: The migration of chromosomal sections among chromosomes is known as interchromosomal translocation.…

Q: Aneuploidy refers to the loss or gain a chromosome part. B. Polyploid cells have extra chromosome…

A: Polyploidy is defined as the presence of more than two haploid sets of chromosomes in a species. It…

Q: If there are 24 chromosomes in a somatic cell in the Gap 1 of the cell cycle, what is the diploid…

A: Somatic cells are haploid.somatic cells compose the body of the organism and undergoes the process…

Q: A researcher is studying the cytology of an organism with endopolyploidy. What will she expect to…

A: A )  Most sell types will be deployed but one cell type will contain extra copies of all the…

Q: Mitosis

A: Introduction :- Cell cycle is a  series of events that takes place in a cell as it grows and…

Q: Which of the following would have the shortest p arm of the chromosome? A) acrocentic B)…

A: Each chromosome is divided into two arms. the shorter arm is called p, and the longer arm is called…

Q: Draw a single duplicated chromosome, labeling the chromatid(s) and centromere

A: The answer to your question is given in the step below. Kindly refer to the image.

Q: Which of the following has the lowest level of chromosome organization? a) 30mm fiber >) Nuclecsome…

A: Chromosome organization refers to the structure and arrangement of chromosomes within the nucleus of…

Q: Which process leads to independent assortment? a)The process of separating chromosomes b)The…

A: Cell division is a part of acell's life cycle. It consists of two parts, namely, cell division and…

Q: 4) Describe in detail how p53 and MDM2 regulate cell division in a normal, healthy cell. You should…

A: There are two proteins called MDM2 and p53 which plays an important role in regulation of cell…

Fungi

Fungi can be single-celled or complex multicellular creatures. They are found in pretty much any natural surroundings; however, they generally live on the land, principally in soil or plant material instead of in the ocean or water. Fungi are the members of the group called the decomposers that live off dead and decaying matters. Fungi assume a significant part in the carbon cycle and its different components. They act as a parasite by causing illnesses like rusts, scabs, or ulcers. In crops, contagious illnesses can prompt critical money-related misfortune for the rancher. An exceptionally modest number of growths cause illnesses in creatures. In people, these incorporate skin illnesses such as competitors' feet, ringworm, and thrush.