Events that leads to the production of Siamese/conjoined twins. 11. Event(s) that leads to the production of Siamese /conjoined twinsA. complete cytokinesis of cells undergoing meiotic division of the developing embryoB. separation of the dividing cells of the developing embryoC. Separation of the dividing cells of the embryo but had incomplete cytokinesis in some cellsO D. incomplete cytokinesis of cells undergoing mitotic division of fertilized egg cell

Identical twins are formed when zygote formed initially splits into two cells and these two cells…

Answered: Events that leads to the production of…

Science

Biology

Events that leads to the production of Siamese/conjoined tw

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

See similar textbooks

Related questions

Q: ome sources use benign prostatic hyperplasia and others use benign prostatic hypertrophy which is…

A: The prostate gland is the gland of male reproductive system. It helps to secrete a prostate fluid…

Q: e identical twins not 100% the sa

A: Twins can be either monozygotic or dizygotic. Monozygotic twins develop from the same zygote, which…

Q: Explain why a woman carrying the gene forhemophilia can produce two hemophiliac sonswhen she is…

A: A disorder in which blood doesn't clot normally because of a lack of sufficient blood-clotting…

Q: The maternal genome drives the first stage of embryonic development. True False

A: In developmental biology, embryonic development, also known as embryogenesis, is the development of…

Q: Dick has red green color blindness. Debi does not have color blindness and is homozygous for this…

A: The functional unit of inheritance is called a gene. Genes are the sequence of nucleotides that are…

Q: is in vitro fertilization a humen disease?

A: In vitro Fertilization (IVF) is a type of Assisted reproductive technology (ART). This implies…

Q: Why does theheterozygote have an advantage?

A: When an individual contains a dissimilar pair of alleles for the same gene, the condition is…

Q: If a genetic male failed to produce MIS during fetal life, what would the result be?

A: The Müllerian-inhibiting substance (MIS) is a protein that is secreted from the testes, which leads…

Q: Understanding x - linked dominant/ recessive inheritance patters

A: X-linked inheritance is specifically a sex linked inheritance where the trait inheritance within the…

Q: An individual is found to have some tetraploid liver cells but diploid kidney cells. Be specific in…

A: Polyploidization is the condition of presence of multiple sets of chromosomes within a cell.

Q: To determine: The possible reason for identical twins not having similar and not identical…

A: DNA fingerprinting is a technique for determining the nucleotide sequences of specific areas of…

Q: A married American lady named Vicky T., has been married for 7 years and has not been blessed with…

A: Abortion is the termination of a pregnancy by either removing or expulsion of embryo or fetus. it…

Q: The contraceptive 'SAHELI' is?

A: Contraception is the deliberate use of artificial methods or other techniques to prevent pregnancy…

Q: Difference between allelic variation and chromosomal abbreviations

A: Introduction :- Allelic variation refers to differences in DNA sequences that exist at the same…

Q: Jennifer is a 37-year-old woman who is just over 3 monthspregnant. She is the mother of three…

A: Chromosomes are thread-like structures in which DNA is tightly packaged within the nucleus. Each…

Q: Explain what occurs to prevent polyspermy

A: The cortical reaction occurs, once the sperm cells find their way past the zona pellucida, which…

Q: It has been suggested that looking for the presence of the SRY gene would be a better way of…

A: SRY Gene - The SRY gene is found on the Y chromosome. The sex-determining region Y protein produced…

Q: Why does theheterozygote have an advantage?

A: The process of transmitting the traits from parent to offspring is termed inheritance. Small…

Q: This combination of sex chromosomes typically produces human males: Xy XX

A: Humans have two sex chromosomes. Sex chromosomes are those which is different from an ordinary…

Q: Explain why a male inheriting an X-linked recessive gene only needs one copy of that recessive gene…

A: In a x-linked recessive gene is a gene which is found on the X-chromosome of an individual. A normal…

Q: 3 4. 11 12 13 14 15 18 19 21 22 Y 2. 20

A: Karyotyping is the process by which photographs of chromosomes are taken in order to determine the…

Q: The gene that determines whether a child becomes a Male or a female is located on a specific pair of…

A: There are two types of chromosomes found in our body, autosomes and allosomes. Autosomes are found…

Q: The human male never passes on the gene for haemophilia to his son. Why is it so?

A: Haemophilia is an inherited genetic disorder, which impairs the ability of the body to stop bleeding…

Q: Which of the following disorders arises from translocation events? Huntington’s disease Burkitt…

A: Translocation is caused due to separation of a chromosome segment and its union toa nonhomologous…

Q: Why is haemophilia will always be passed on to males

A: Haemophilia is an X linked genetic disorder where a mutation in the blood-clotting gene results in…

Q: is it ok to take early testing of chromosome defects in pregnancy, both sides of the issue

A: First trimester screening is a blend of tests finished between weeks 11 and 13 of pregnancy. It is…

Q: Explain about double fertilisation.

A: Nawaschin was the first to show that both male and female gametes are involved in fertilisation in…

Q: example of pleotropy

A: Pleiotropy occurs when one gene influences two or more seemingly unrelated phenotypic traits. Such a…

Q: The X and Y chromosomes have a large number of LINE transposons. True False

A: LINE transposons are mobile genetic elements that are found in the genomes of many eukaryotic…

Q: A. Determine the genotype of the gametes that will come from parent 1 and parent Then, perform a…

A: When both parents have the same genotype, in this case, Tt, there are two possible gametes that each…

Q: Write the name of the term that describes the phrase. Non-identical chromosomes that determine male…

A: The non-homologous chromosome is referred to as a type of chromosome present in the nucleus that are…

Q: Which of the following rows correctly identifies the source of placental formation?

A: During pregnancy, the placenta attaches the developing fetus to the uterine wall of the mother. It…

Q: 10 pros vs 10 cons of hosiptal births

A: The objective of this question is to understand the advantages and disadvantages of hospital births.…

Q: Number of FEMALE offspring that would have the condition of an X-linked trait, if an affected man…

A: The mode of inheritance is a pattern of obtaining parentral alleles or genes to the offsprings. The…

Q: To define the adavantage and disadvantage of a compact chromosomal structure.

A: Chromatin A mixture of protein and DNA together makes up the chromatin. This chromatin is a…

Question

Events that leads to the production of Siamese/conjoined twins.

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 by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Sex Determination (female genotype XX and male genotype XY) A. What fraction of human offspring receive an X chromosome from the mother? B. What fraction receive a Y chromosome from the father? C. Mr. and Mrs. Jackson have seven boys and one girl. What is the probability that their next child will be a girl?
Oogenesis results in 1 gamete per meiotic division. TRUE OR FALSE
Match the disease with the pattern of inheritance Autosomal Autosomal dominant recessive Red-green colorblindness hypertrichosis of the ear X-linked recessive X-linked dominant Y-linked
Which nondisjunction disorder must be due to an event in sperm development: XO, XXX, XXY or XYY?
Explain the term double fertilisation.
An individual is born XX. However, due to a rare crossing over event, one of the X chromosomes contains the SRY gene. We would predict that this individual would most likely develop (Choose all that apply): testes ovaries male external genitalia female external genitalia
Please answer this question.
Name the non identical twins produced by the fertilization of two eggs.
which genetic disorder fits below description trisomy 13. Affected individuals have Microencephaly, microphthalmia, and most die shortly after birth.
why is it important that the gametocytes is unique from the other?
A heterozygote has ____
explain how is scoliosis caused by abnormalities in somite development