Human cells normally have 46 chromosomes. For each of the following stages, state the number of chromosomes and the number of DNA molecules found in these chromosomes that are present in a human cell. a) Metaphase of mitosis Metaphase I of meiosis c) Telophase of mitosis (after cytokinesis)

Q: In an organism with 6 pairs of chromosomes, how many chromosomes and DNA molecules (chromatids) will…

A: A cell cycle or a cycle of cell division is a series of sequential steps involved in the process of…

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: If a cell has five pairs of chromosomes, and if this cell undergoes cell division, the number of…

A: Meiosis is reductional division which is responsible for producing the gametes. These gametes are…

Q: Describe the transitions that occur as nucleosomes are coiled and folded, ultimately forming a…

A: Step 1 Nucleosomes are sub-microscopic sub-unit of chromatin which is formed by the wrapping of DNA…

Q: GIVE THE TOTAL NUMBER OF CELLS AS 73, WHAT WILL BE THE NUMBER OF CELLS OBSERVED IN EACH STAGE?…

A: Mitosis is the process of division of the nucleus. It produces two identical daughter cells.

Q: What is the purpose of mitosis?

A: Mitosis is a process where single cell divides into two identical daughter cells. In this process…

Q: How many chromosomes would an oocyte contain if during anaphase II, the chromatids of one chromosome…

A: Abnormalities in the number of chromosomes are easily identifiable from the, karyogram.  This…

Q: If there are 4 chromosomes in the parent cell, how many chromosomes will there be in the daughter…

A:

Q: How do we know that DNA replication occurs during interphase, not early in mitosis?

A: Introduction  A normal cell can divide by two process one is Mitotic cell division while the second…

Q: Define the following: chromosome, centromere, centrosome, kinetochore, mitosis, cytokinesis,…

A: The cell cycle is a series of events that take place in the cell that results in the duplication of…

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: • Describe one event that occurs in prometaphase of mitosis in eukaryotic cells. • Describe one…

A: The Cell cycle of the cell has 4 stages. The mitotic cell division is a stage in the cell cycle of…

Q: What is the final result of mitosis in a human A) nearly genetically identical 2n somatic cells B)…

A: Mitosis: It is the process in which newly replicated chromosomes equally divided into two daughter…

Q: The site of aerobic respiration in eukaryotic cells is a) Peroxisome b) Plastid c) Mitochondria O d)…

A: Aerobic respiration  It is defined as the process of cellular respiration that takes place in the…

Q: Which of the following statements are true regarding mitosis in humans?

A: The correct option are 23 pairs of sister chromatids are separated two genetically identical…

Q: During which of the following stages of interphase does the chromosomes consist of two chromatids…

A: G1, G2 and S

Q: Draw the arrangement of chromosomes that you would expect to see during telophase of mitosis if the…

A: Chromosomes are the specialized condensed form of the chromatids. These contains the genes necessary…

Q: A diploid cell has 28 chromosomes in G2. Which of the following is NOT true of this cell? This cell…

A: Answer: NOT TRUE option: This cell contains 56 chromosomes in Anaphase.

Q: What is the difference between Mitosis and Meiosis cell division? What happens at each stage? When…

A: Mitosis: It's a process of asexual reproduction.In this process cell divides in two producing a…

Q: Which of the following scenarios accurately describes the actions occurring during the S phase?…

A: The S phase of a cell cycle occurs during interphase, before mitosis or meiosis, and is responsible…

Q: A group of cells is assayed for DNA content immediately following mitosis and is found to have an…

A: Mitosis is the process in which identical copy of a cell is made and is plain cell division and is…

Q: Draw Diagram the forces and structures that dictate chromosomal movement during mitosis?

A: Mitosis is a type cell division by which the somatic cells are formed. It involves a series of steps…

Q: Describe the final cellular products produced when a primary oocyte undergoes meiosis (I and II) in…

A: The process of the formation of new organisms from existing organisms is called reproduction. There…

Q: How many chromosomes are there in each stage of mitosis in an animal like Drosophila?

A: Drosophila is a diploid organism. Each of the diploid somatic cells of Drosophila has eight…

Q: Which of the following statements are true regarding mitosis in humans? (Check all that apply)…

A: Cell division is a systematic sequence of events that involves the growth and division of the cell…

Q: A cell has 8 chromosomes in metaphase II of meiosis. How many chromosomes and DNA molecules will be…

A: During metaphase II, the chromosomes are arranged separately over the focal point of the phone.…

Q: Does resulting daughter cells in mitosis and meiosis will have identical features with their parent…

A: Answer 1- Meiosis is the process through which daughter cells are formed in sexually reproducing…

Q: What is the nuclear division that generates egg and sperm cells containing half the number of…

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

Q: What is a nuclear division followed by cell division that results in two daughter cells containing…

A: Cell division is the process by which a parent cell divides into 2 identical daughter cells.

Q: The cell has  ----- Chromatides during g2.     -------    Chromatides during a phase and.…

A: The cell has two copies of sister chromatids that are held together by the centromere during DNA…

Q: In a human cell at the end of prophase I, how many chromatids, centromeres, and bivalents are…

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

Q: Consider a diploid organism with 18 chromosomes. Answer each question on a per cell basis. How many…

A: 18 chromosomes 18 18 9 9 Chromosomes are of four types: metacentric, submetacentric, acrocentric,…

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

A: A chromosome consists of a single, double-stranded DNA molecule. Chromatids are two molecules of…

Q: How many DNA molecules are in a mitotic chromosome?How many strands of DNA nucleotides are in a…

A: DNA is deoxyribonucleic acid which contains nitrogenous base pairs, deoxyribose sugar, and phosphate…

Q: Fill in each blank with either mitosis or meiosis to answer the following questions: a. By which…

A: Mitosis is the division of a single cell into two daughter cells that are similar (cell division).…

Q: 1.1 If a cell has 20 chromosomes during G, of interphase, how many chromosomes would be present…

A: 1.1 If a cell has 20 chromosomes during G1 of interphase, how many chromosomes would be present…

Q: In regards to MITOSIS, give the order of the following events in terms of chromosome number.…

A: The cell division is the process that involves production of two or four daughter cells from a…

Q: A diploid cell has 4C genetic material and 16 chromosomes at the start of cell division. Determine:

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction:…

Q: If there are 48 centromeres in a cell at anaphase of mitosis, how many chromosomes will be found in…

A: Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each…

Q: a) In which stage of mitosis do chromosomes condense? (b) If a eukaryotic organism has a total of 34…

A: Mitosis is the process in which the sister chromatids separate from each other and move to opposite…

Q: For each stage of the cell cycle and mitosis, identify whether there are 46 or 92 chromosomes in a…

A: Mitosis is the cell division process in which one diploid (2n) mother cell divides and produce two…

Q: Does resulting daughter cells in mitosis and meiosis will have identical features with their parent…

A: Answer 1- No. Meiosis is the process through which daughter cells are formed in sexually reproducing…

Q: interphase chromosomes are __________ while mitotic chromosomes are   a. composed of 4 DNA…

A: Interphase is the stage when a cell develops, replicates its chromosomes, and prepares to divide.…

Q: Which statement is true regarding mitosis? 1.During prophase, the chromosomes become uncondensed and…

A: Introduction  Mitosis is a part of cell division occurs in Eukaryotes .  Here a single cell divided…

Q: If a gamete of an unknown animal species has 44 chromosomes, how many of each of the following…

A: Number of chromosome decided on the basis of centromere not on the basis of chromatid even a single…

Q: If the most basic function of the cell cycle is to accurately duplicate the DNA in the chromosomes…

A: The "cell cycle" consists of the replication and reproduction of cells in eukaryotes or prokaryotes.…

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: