Prophase I in meiosis and Prophase in mitosis have a number of important differences, which of the answers below are one of those differences?   a. Prophase I has fewer chromatids than Prophase   b. Prophase only occurs in plant cells unlike Prophase I   c. Prophase 1 has paired homologous chromosomes which Prophase does not   d. Prophase has tetrad/bivalent structures while Prophase I does not

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: What process must happen in order for sister chromatids to be formed? a crossing over b DNA…

A: Introduction Sister chromatids are two identical copies of the same chromosome that are joined…

Q: When homologous chromosomes cross over, what is the result?   a. Two sister chromatids get…

A: In homologous recombination similar regions of chromosomes exchange DNA because of which…

Q: What phase of Meiosis II is the cell in? How do you know?  b.  Assuming all of the chromosomes…

A:

Q: Homologous chromosomes are (a) the same thing as sister chromatids. (b) a pair of chromosomes of the…

A: Chromosomes are filamentous bodies present in the nucleus. The genetic material is distributed in…

Q: Which statement is true about a person's chromosomes? a) They are arranged in homologous groups of…

A: In humans, there are 23 pairs of chromosome in a cell, in which 22 pairs are autosome and 1 pair of…

Q: A human cell that contains 23 pairs of chromosomes is Select one: a. haploid b. triploid c.…

A: chromosomes is the condensed form of dna . dna is a long molecule and it is wrapped around histone…

Q: Which of these things happens in meiosis but Not mitosis?

A: Mitosis :- Mitosis is a process where a single cell divides into two identical daughter cells (cell…

Q: With the initial appearance of the feature we call “Now Solve This,” a short introduction is in…

A: Cells reproduce by a cycle of growing and dividing called a cell cycle. The cell cycle is the…

Q: is replicated twice in meiosis, but only once in mitosis.   B. The number of DNA molecules per…

A: Mitosis and Meiosis are two types of Cell division. Mitosis is the process in which cell divides to…

Q: a. Manually, using a pencil, draw a cell in anaphase II from an organism in which 2n = 2 and each…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The diagram below shows a cell during Meiosis II: a) What phase of Meiosis II is the cell in? How…

A: Meiosis is a reductional division. It reduces the chromosome number to half.

Q: When does DNA replication occur during meiosis?   a. during telophase    b. during…

A: Meiosis is a process where a single cell divides twice to produce four cells containing half the…

Q: Comparing somatic cells and gametes, somatic cells area. diploid with one set of chromosomes.b.…

A: Answer is c.) diploid with two sets of chromosomes.

Q: A chiasma links a pair of (a) homologous chromosomes at prophase II (b) homologous chromosomes at…

A: The cell is the basic structural and functional unit of the body. The chromosomal theory of…

Q: The kinetochore is a structure that functions toa. connect the centromere to microtubules.b. connect…

A: Chromosomes are filamentous bodies present in the nucleus. They are composed of DNA(…

Q: How many chromatids are visible in a human cell at the start of anaphase I? a. 23 c. 92 b. 46 d. 184

A: Chromatids are two identical copies of a replicated chromosomes. During the cell division, the…

Q: Meiosis- a. Are the chromosomes at each pole during telophase 1 identical to chromosomes in the…

A: Meiosis is the type of cell division that reduces the number of chromosomes by half resulting in the…

Q: Humans produce skin cells by mitosis and gametes by meiosis. Which of the following statements about…

A: Mitosis happens in skin: The resulting cells (daughter) have same number of chromosome as of…

Q: When a germ cell undergoes meiosis, which event would MOST likely result in four aneuploid daughter…

A: Meiosis is defined as the process by which a single cell will divide twice or two times to form four…

Q: Which 2 cells would be more genetically similar to each other?  a. two gametes produced by the same…

A: Cell cycle are the series of events that produce daughter cells from parent cell.

Q: What is the function of the kinetochore during mitosis?a. It promotes the attachment of monads to…

A: The term ‘cell division’ is defined as a series of phases, which the cell passes through to divide…

Q: A spider mite has 5 pairs of chromosomes, please draw what the indicated stage would look like and…

A: a. A spider mite consists of 5 pair of chromosomes. Replication of DNA occurs in the S-phase of cell…

Q: Even though the processes are very similar, mitosis and meiosis are two very distinct processes.…

A: Cell cycle are the events that are responsible for producing daughter cells from the parent cell.

Q: The dividing cells shown in the picture would be in _?_ of _?_. Assume that the starting cell was…

A: The dividing cells shown in the picture would be in _?_ of _?_. Assume that the starting cell was…

Q: When does synapsis between homologous chromosomes occur? A. prophase I of meiosis B. prophase II of…

A: Step 1 During the pairing of the homologous chromosome, ends of homologous chromosomes in contact…

Q: Corn has a diploid number of 20. How many chromatids are present in prophase? (a) (b) (c) (d) 5 10…

A: Correct Answer: d) 40

Q: Which of the following is the primary difference between mitosis and meiosis?   A. Meiosis occurs…

A: INTRODUCTION Mitosis Here cell divides into two daughter cells which are genetically identical to…

Q: How do cells after meiosis compare with cells that are in the prophase of meiosis I? A) The cells…

A: Introduction: The production of offspring by sexual reproduction includes the fusion of two gametes,…

Q: Salient similarities are found in cell divisions. For instance, which phase of meiosis I is most…

A: Cell division is a phenomenon in which parent cell undergo splitting process and gives rise to novel…

Q: If a cell has completed the first meiotic division and is just beginning meiosis II, which of the…

A: Option C is the correct answer.i.e. It has half the chromosome but twice the DNA of originating…

Q: A cell has n=2. How many total chromosomes are in a diploid cell? b. Draw this cell during metaphase…

A: A diploid cell is a cell in which there are two sets of chromosomes present in them.

Q: Consider a diploid organism in which the somatic cell chromosome number is 42. Assume cytokinesis to…

A: Cell division is an important process which helps to keep the cells growing in number. This enables…

Q: The newly separated chromosomes are surrounded by the nuclear membrane during a)  prophase. b)…

A: According to the question, the newly separated chromosomes are surrounded by the nuclear membrane…

Q: Which of the following is the main reason why DNA must exist in chromosome form?

A: Answer is c. )To avoid the genetic material to be tangled away during the cell division.

Q: Determine whether each of the following events occurs in mitosis, in meiosis, or in both kinds of…

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

Q: Which statement best describes the diagrams shown? O Diagram A represents meiosis resulting with…

A: Diagram A represents mitosis resulting with genetically identical daughter cells. Diagram B…

Q: In animals, which of the following distinguishes meiosis from mitosis? a. Meiosis is a form of…

A: Cell division : It is a process of formation new cell by dividing the old cells. It is of two types:…

Q: What do the structures A and B represent ? A B O Homologous chromosomes O Non-homologous chromosomes…

A: Chromatin is a complex of nucleic acids and proteins and it condenses to form chromosomes during…

Q: imagine a giraffe whose diploid is 30. A) what # of chromosomes will be present in a somatic cell at…

A: Introduction  Cell division is the process through which a parent cell divides into two new cells.…

Q: 1. Ten centromeres are observed in a prophase cell from a Sorghum bicolor plant. a. How many pairs…

A: The thread-like structure present in the nuclei of both animal and plant cells is chromosomes. It is…

Q: Match the labeled structures to their proper term. vStructure A A. sister chromatids v Structure B…

A: During replication, two sister chromatids are formed. Sister chromatids get separated during cell…

Q: Homologous chromosomes_____ . a. are inherited from two parents b. are sister chromatids c. are…

A: Chromosomes are the structures that become visible during cell division only.

Q: recently discovered bird species was found to have 29 chromosomes in its somatic cells before S…

A: Mitosis and meiosis are the two processes by which cells divide in humans and most other animals.…

Q: Which image below represents what this cell would look like during telophase l of meiosis I?

A: Meiosis 1 divides the homologous chromosomes and transforms the diploid cell into a haploid.…

Q: Assume that a particular human cell is examined under a microscope, and it contains 22 autosomes and…

A: They were discovered in 1876. These are the tertiary structures of DNA formed as a result of complex…

Q: Can be more than one answer: Select all of the following that are true of MEIOSIS but not of…

A: Humans are made up of billions of cells. These cells continuously divide and form new cells. cell…

Q: What is a main difference between onion root tip (plant cell) mitosis and whitefish blastula (animal…

A: For mitosis experiments in plants, onion root tips are used. The root tip cells are actively…

Q: If sisiter chromatids of one daughter cell from meiosis l failed to separate during meiosis ll, what…

A: The indirect process of cell division in which the chromosomes of parent cells divide once but…