Answered: meiosis

Science

Biology

meiosis

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter2: Cells And Cell Division

Section: Chapter Questions

Problem 27QP: Compare meiotic anaphase I with meiotic anaphase II. Which meiotic anaphase is most similar to the...

See similar textbooks

Related questions

Q: Describe the trend/pattern in the frequency of M as the population undergoes the following:

A: Key points: Microevolution is a change in the frequency of gene variants, alleles, in a…

Q: Monarch Monarch Species A Species B 0.5 I O Nomal Warmer Normal Warmer Climate Figure 1. The…

A: As the temperature increases, that is as the climate becomes warmer the concentration of…

Q: Ridge endings, Bifurcations, enclosures, and other ridge details are known as: Group of answer…

A: ANSWER;- Ridge characteristics Explain;- - Ridge characteristics are edge endings, bifurcations,…

Q: Monarch butterflies are a foul-tasting, poisonous species of butterfly. Monarchs feed almost…

A: An organism's "niche" is defined by the collection of circumstances, supplies, and relationships…

Q: How does an aggregate of contributing SNPs affect same-sex sexual behavior?

A: Same-sex sexual behavior is a complex trait . It is governed by both genetic and non-genetic…

Q: The pedigree below shows the inheritance pattern of a rare X-linked allele for one family. The…

A: Pedigree is a family chart where genetic councillor put some symbol for easy description of a…

Q: When does DNA replication occu after the cell divides O before protein synthesis O during cell…

A: Cell cycle is the series of cell division that takes place in a cell as it grows and divides. Cell…

Q: What is the significance of the fact that couples who cannot taste PTC never have children who can?…

A: 1. couples who cannot taste PTC never have children who can taste PTC because when we cross between…

Q: What can you do with a closed ecosystem in a container's habitat to create more biotic niches?

A: The ecosystem is made up of biotic and abiotic variables and interactions between these two factors…

Q: U1 snRNP of the spliceosome bind to the 5' splice site to begin the RNA splicing * True false

A: U1 snRNP binds to the 5′ exon-intron junction of pre-mRNA and thus plays a crucial role at an early…

Q: uestion 15 aly eukaryotic transcription enzymes will synthesize small nuclear RNA molecules involved…

A: Transcription is the process in which RNA is synthesized. The main transcription enzyme is RNA…

Q: •What the different columns in a cohort life table represent.

Q: The breakdown of the life cycle of a blowfly is: Group of answer choices Emergence of fly, pupation,…

Q: Which of the following enzymes do not require a DNA template for nucleotide synthesis? *

A: DNA template is a DNA strand which is copied in to a complementary strand of DNA. According to the…

Q: 6. The following statements describe evolution EXCEPT: * A. Evolution is continuous B. Evolution…

Q: Which of the following is NOT true concerning Transdeamination O Transamination forms glutamate in…

A: ANSWER;- All amino acids participate in transamination reactions. Explain;- All of the amino acids…

Q: Question 9 Expression of genes independently of regulation is termed: A repressible regulation. B…

A: Genes are the functional segments of DNA. They encode for proteins which are the ultimate players of…

Q: The evolution of beak size in the various species of Galápagos finches is associated with their (a)…

A: Introduction:- The cumulative changes that occur in a population over time are referred to as…

Q: Do all reflexes require sensory inputs from the same muscle bundle?

A: Introduction Sensory input is the stimulation of a sense organ, causing a nerve impulse to travel to…

Q: Knockout mice are mice in which certain genes are rendered irreversibly nonfunctional through the…

A: The knockout mouse has been a valuable tool for geneticists to discern the role of a gene in…

Q: Public health strategies on the prevalence of diabetes.

A: Diabetes is a chronic metabolic disease which needs proper care and attention to control it.

Q: a. How many generations are presented in this pedigree? b. What are the most probable genotype of…

A: Pedigree It is a diagrammatical representation of the inheritance of a trait over several…

Q: What are chimeras ?

A: A chimaera is a person that carries two completely different sets of DNA in their body. Sure, it's…

Q: Explain the variation in diameter of skeletal muscle fibers and what type of muscle tissue undergoes…

A: Introduction Muscle fibers consist of elongated cells or a single muscle cell from 0.02 to 0.08 mm…

Q: What are taxonomic aids? Mention some of the taxonomic aids for identification.

A: Taxonomic aids are devices that are used to study, identify, and classify organisms. Examples of…

Q: Name the guidelines for naming of organisms?

A: There are much greater number and kinds of living organisms. Is different kinds of plan animal…

Q: Which microevolutionary force typically changes genotype frequencies without changing allele…

A: The allele frequency shows the incidence of an allele or a gene variant in a population. Genotype…

Q: Assuming that both types of pom-poms are present in the population, what do you think would happen…

A: Effect on the pom-poms population if the black forest experienced a prolonged drought.

Q: 1. You want to jump on the home-based food business bandwagon that sprang up during the pandemic.…

A: Fermentation Fermentation is a biological metabolic process that convert glucose or sugar into…

Q: State whether each of the following statements is True Or False. If it is False, explain why. (i)…

A: 1) Nucleated cells tends to be more resistant to compliment mediated lysis than red blood cells?…

Q: a salad recipe calls for gelatin to be mixed with hot water and then canned pineapple. victoria…

A: This is due to an enzyme present in the pineapple. The enzyme name is bromelain and the details are…

Q: The recognition sequence to which RNA polymerase binds at the initiation of transcription is found…

A: Ans- False The recognition sequence to which RNA polymerase binds at the initiation of transcription…

Q: Survival of the fittest is also known as the ____________.

A: This question is based on Darwin theory of natural selection.

Q: One of the most widely used means of communication among insects is chemical communication. How do…

A: *pheromones are chemicals released by an organism to external environment which takes specific…

Q: To collect blood from infant patient and you need low ? amount, Which source is good * Arterial…

A: The human body is made various organ system. All these organ systems perform different physiological…

Q: 4. Why do you think is the classification of organisms important? 5. Do you personally agree with…

A: Introduction Biological classification refers to the process of arrangements of living organisms…

Q: Insects are ectothermic and the respiratory rate is usually proportional to the temperature of the…

A: Insects are able to cope with the climatic conditions in different parts of the world due to their…

Q: In prokaryotes, the sigma factor recognizes base sequences in the _____ which facilitates RNA…

A: Answer - promoter

Q: Explain why IgM cannot activate complement by itself.

A: Antibodies which are also known as immunoglobulins are large Y shaped blood proteins produced by the…

Q: In the cells of patients with I-cell disease, their newly synthesized lysosomal proteins are not…

A: All organisms are made of numerous cells. Aptly cells are the building blocks of an organism. Cells…

Q: The nematode C. elegans has proved to be a valuable model organism for studies of cell birth, cell…

A: Caenorhabditis elegans is a nematode worm that is used as a model organism to study cell…

Q: Worthiness of development 5= very worthy, 1= not worthy at all 5 4 3 2 1 Aspects Reasons Agriculture…

A: Genetic engineering, often known as genetic modifications, is the use of molecular techniques to…

Q: Tabulate the distinguishing characteristics of the horseshoe worms, the lamp shells, and the moss…

A: Horseshoe worms, lamp shells, and the moss animals all belong to clade lopophorata.

Q: Explain how and why the queen honey bee abort the sexual maturation of the worker bees?

A: Honey bees are eusocial insects.These insects have permanent division of labour.

Q: Which of the following statements describe convergent evolution? *

A: This question is based on convergent evolution.

Q: Reproduction is usually sexual with both male and female sexes, however asexual reproduction does…

A: Asexual and/or sexual reproduction are used by animals to make offspring. Both systems have benefits…

Q: One example of the DENR requirements on environmental safety guidelines when work is located on…

A: DENR The department of environment and natural resources take care of natural resources of country…

Q: Decide whether the statement is TRUE OR FALSE. Justify your answer. 1. Introns are coding regions of…

A: 1. Introns are coding regions of the DNA that becomes part of the mature mRNA after splicing.…

Q: what is the current prevalence of diabetes and how has it changed over time (10-20) years. Provide…

A: currently About 422 million people worldwide have diabetes, the majority living in low-and…

Q: - AFM can exam samples under magnification power

A: This question is based on AFM ( Atomic force microscopy)

Concept explainers

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:

Question

During which phase of meiosis

a. do homologues separate?

b. do tetrads line up on metaphase plate?

c. does crossing over occur?

d. do sister chromatids seperate?

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 3 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

Compare meiotic anaphase I with meiotic anaphase II. Which meiotic anaphase is most similar to the mitotic anaphase?
Explain how the random alignment of homologous chromosomes during metaphase I contributes to variation in gametes produced by meiosis.
Briefly explain why there is no interphase in between Meiosis I and Meiosis II.
a. What phase of Meiosis II is the cell in? How do you know? b. Assuming all of the chromosomes present during Meiosis II are shown in the figure above, how many chromosomes (counting homologous pairs as two chromosomes) does a gamete from this organism have? c. Draw the same cell during the same phase of Meiosis I. Label the elements.
A) Hoe many cells are produced by the end of meiosis II? B) Are the cells produced at the end of meiosis II haploid or diploid? C) Are the chromosomes of the four final meiotic products replicated or nonreplicated?
DRAW IT Could any other combinations of chromosomes be generated during meiosis II from thespecific cells shown in telophase I? Explain. (Hint: Draw the cells as they would appear in metaphase II.)
Diploid vs. Haploid: Given 2n = 30a. Haploid (n) number? b. This organism has a total of how many chromosomes? c. How many different pairs of chromosomes does this organismhave?
Why is meiosis important? Differentiate it with mitosis. Explain in a detailed manner.
A. In the beginning of meiosis II, each chromosome is duplicated and attached. These chromosomes are called? _______ B. In meiosis, the process of homologous chromosomes lining up together side-by-side is called ___________
Diploid vs. Haploid: Given n = 12a. Diploid (2n) number? b. This organism has a total of how many chromosomes? c. How many different pairs of chromosomes does this organismhave?
How would the mutation of a single chromosome in metaphase 1 of meiosis affect the process of meiosis? Use a simple cell with two chromosomes, what is the ratio of gametes with the mutation vs without the mutation?
It is possible that an alternative mechanism for generating germ cells could have evolved. Consider meiosis in a germ cell precursor (a cell that is diploid but will go on to make gametes). If the S phase were skipped, which meiotic division (meiosis I or meiosis II) would no longer be required? Explain.