Answered: meiosis is needed (instead of mitosis)…

Science

Biology

meiosis is needed (instead of mitosis) for sexual reproduction

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter18: Cell Reproduction

Section: Chapter Questions

Problem 2RQ

See similar textbooks

Related questions

Q: Which statements are true for mitosis? Group of answer choices (pick all that apply) 1.…

A: Answer. Mitosis is a type of cell division in which two daughter cells are produced having the same…

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

Q: Simulate mitosis and meiosis. For simplicity, assume the cell has two homologous chromosomal pairs…

A: Mitosis: Mitosis is the process where the mother cell divides and produces two new cells called the…

Q: Why do we need to reduce our ploidy level in certain cells

A: meiosis is the type of cell division which reduces the chromosome number by half, and it is called…

Q: Why is parthenogenesis in bees considered to be a form of asexual reproduction? Select one: a. The…

A: The parthenogenesis word is derived from Greek word and it simply means virgin birth. An…

Q: A gamete cell has 34 chromosomes. How many chromosomes will be in a somatic cell? How many tetrads…

A: 1. To find the number of chromosomes in a somatic cell if a gamete has 34 chromosomes A gamete is…

Q: Identify the stage of meiosis diploid cells of this species have 3 homologous pairs of chromosomes a…

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

Q: The function of Paclitaxel was described in the simulation as preventing the microtubules from…

A: The question dives into the domain of cell biology, particularly centering on the affect of…

Q: omatids present. Be sure to differentiate homologous chromosomes by using size, shape, ber labeling…

A: Mitosis and meiosis are types of cell division. Mitosis occurs in the normal cells and it occurs to…

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: Given that the first division of the zygote divides the embryo into the future right and left halves…

A: A gynandromorph is a creature that possesses both masculine and female traits. The phrase is derived…

Q: In meiosis, how does prophase I differ from prophase II? During prophasel there is one diploid cell;…

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

Q: A cell undergoing division has a haploid chromosome number of 15. Give the numerical value for each…

A: Meiosis is a type of cell division that is also known as reduction cell division. This because a…

Q: Examine the diagram below and answer the following questions.

A: Cell cycle/division is a pivotal process in all living organisms and includes cell division,…

Q: Which of the following are differences between mitosis and meiosis I? CHOOSE ALL THAT APPLY. A)…

A: The options are shown below

Q: Compare and contrast sexual reproduction vs. asexual reproduction.

A: Answer :-

Q: Complete the comparison chart below, briefly explaining what that occurs with the chromosomes of a…

A: Mitosis is an educational division. It mainatins the chromosome number from parent to daughter…

Concept explainers

Embryology

Question

meiosis is a type of cell division only required in organisms that reproduce sexually. Explain why meiosis is needed (instead of mitosis) for sexual reproduction, and describe one possible advantage of reproducing sexually instead of just copying cells.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Examine the diagram below and answer the following questions. a) What specific stage of meiosis is this cell in? b) Exactly how many chromosomes will be in each of the 4 resulting gametes?
List three reasons why individuals that result from sexual reproduction do not have the same DNA instructions as their parents.
Can be more than one answer: Select all of the following that are true of MEIOSIS but not of MITOSIS. a) cell division occurs during cytokinesis b) results in two identical daughter cells c) halves the number of chromosomes in a cell d) spindle fibers contract during anaphase e) tetrads line up on metaphase plate
Explain the term reproduction.
List three ways in which mitosis differs from meiosos. Be specific
Why is parthenogenesis in bees considered to be a form of asexual reproduction? Select one: a. The male drone is made from a haploid egg. Fertilization is not part of the process to make a male drone. b. The formation of the original haploid cell was achieved using binary fission. c. Although genetic material is transferred from one cell to another using conjugation, the resulting cells will be identical to each other. d. The haploid male bees were made through the process of meiosis, so they are identical to the parent egg cell.
Explain why mitosis I is considered a reduction division and describe why that is important in sexual reproduction
Rainbow trout go through a unique genetic reproductive process. Female eggs are diploid, while male sperm are haploid. In the wild, when the sperm fertilizes an egg, the extra set of chromosomes is eliminated, resulting in a diploid offspring.The process that produces the sperm and egg, and the process the offspring use to grow into adults are, respectively, Select one: a. Process to produce sperm and egg Process used for growth of the offspring Mitosis Cytokinesis b. Process to produce sperm and egg Process used for growth of the offspring Mitosis Meiosis c. Process to produce sperm and egg Process used for growth of the offspring Meiosis Cytokinesis d. Process to produce sperm and egg Process used for growth of the offspring Meiosis Mitosis
Mitosis produces 2 daughter cells that are identical to the starting cell. Explain how meíosis is different using this diagram to help you. 1) How many cells are created through meiosis? 2) Describe the chromosomes in each gamete at the end of meiosis? Are the set of chromosomes in a gamete identical to the starting cell like they are in mitosis? Are there the same number of chromosomes in each gamete as the starting cell? Starting cell's chromosomes: 1А, 1B, 2A, 2B Interphase After the S phase of interphase: 4 pairs of sister chromatids 1A 1A 1B 1B 2A 2A 2B 2B Meiosis has 2 rounds of cell division 1A, 1A, 1B, 1B, 2A 2B 2A 2B tv MacBook Air DII DD 80 888 F9 F10 F6 F7 F8 F4 F3 * #3 2$ % & 8 9 3 4 E T. Y F G J K * CO R
If a parent cell of a sexually-reproducing species has 28 chromosomes, the number of chromosomes in the zygote would be 14. 28. 56. 112. impossible to determine with the information given. A tetrad is composed of two chromosomes with two sister chromatids each. two sister chromatids with separate centromeres. four chromosomes with two sister chromatids each. four sister chromatids are attached at a common centromere. QUESTION 3 During crossing-over genetic material is exchanged between sister chromatids, resulting in new combinations of alleles. genetic material is exchanged between non-sister chromatids, resulting in new combinations of alleles. sister chromatids from each homologous chromosomes of a tetrad are exchanged, resulting in new combination of alleles. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations…
Which statements are true for mitosis? Select all that apply: 1. produces identical daughter cells 2. involved in sexual reproduction 3. reduces the number of chromosomes 4. involved in general growth and repair or asexual reproduction 5. produces cells that are almost always genetically different 6. produces diploid somatic cells 7. produces haploid gametes
Describe one similarity and one difference between selfing and asexual reproduction.