Producing offspring that is infertile is a,

Q: Fusion of Gametes Adds Further Genetic Variability to the Offspring

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: This Punnett square focuses on the inheritance of human blood types. Use the model to answer the…

A: Multiple allelism means when there are more than one alleles are present for a gene.

Q: How many homologous pairs are present in a normal human gamete?   Question 4 options:   46   23…

A: Chromosomes are cellular , somewhat filamentous structure exhibited inside the nucleus of the cell .…

Q: Draw a Punnett square showing the possible children that this man with IAIB would have with a women…

A: Blood group is controlled by there alleles: IA, IB and i. The IA and IB are codominant to each…

Q: sex determination is based on the inheritance of alleles at one or more loci, in the absence of…

A: In genetics, sex determination is a term used to determine the sexual development of an organism by…

Q: Haemophilia is a genetic disorder caused by a recessive allele on the X chromosome. A haemophilia…

A: Hemophilia is a disorder in which the normal clotting of blood does not take place. It occurs due to…

Q: 19 13 14 2 20 8 15 der(15;21) 3 21 10 16 22 11 17 12 18

A: In the given kayrotype, there is der(15;21) translocation. Translocation is defined as the type of…

Q: _______ is when the phenotype of the offspring does not reflect its genotype but rather that of the…

A: Genotype refers to the genetic makeup of an individual, including all of the inherited genes that…

Q: Compare and contrast Somatic and Sex cells (gametes)

A: Cell is the structural and functional unit of life. There are two types of cell - somatic cells are…

Q: Compare the differences in the arrangement of the chorion, amnion and placenta in the formation of…

A: Identical twins, also known as monozygotic twins, are twins formed when a single egg is fertilised…

Q: Relate how toss or flip of a coin and its two possible events to happen every time it goes into the…

A: Sex of the child is determined when the male and female gamete fertilize in the fallopian tube and…

Q: If two individuals have incompatible gametes, what will be the result of a mating event between…

A: Incompatible gametes mean the gametes are not viable to produce fertile offspring

Q: In the diagram above, a cell that undergoes meiosis is numbered Select one: a. 1 b. 2 c. 3 d. 4

A: Here first question is complete but second diagram related question is not given. So I named this…

Q: The contraceptive 'SAHELI' is?

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

Q: Two pink flowers reproduce and their offspring are white,pink and red

A: When two contrasting characters are crossed but both of them are dominant then there will be partial…

Q: What percentage of the DNA is passed to the offspring in asexual reproduction

A: Deoxyribonucleic acid is a molecule which is composed of two polynucleotide chains that coil around…

Q: Write the name of the structure that the phrase describes.Process that produces haploid sperm from…

A: The process of the formation of haploid sperm from a diploid stem cell is known as spermatogenesis.…

Q: true or false:  crossing over during meiosis is responsible for creating unique combinations of…

A: Meiosis or reduction division is a characteristic feature of all those plants and animals that…

Q: In Mammals, the Sex of an Offspring Is Determined by the Sex Chromosome in the Sperm

A: Mammals is a class in the animal kingdom which is characterized by its warm-bloodedness and females…

Q: Every offspring is genetically identical with their parents

A:

Q: Enumerate at least three reasons on the importance/functions of meiosis.

A: Meiosis is a process in which a single cell divides twice, resulting in four cells with half the…

Q: Use a Punnett square and the law of probability to predictthe chances of producing gametes and…

A: Punnett Square: Punnett square is easy too to predict the probable results of crossing in simple…

Q: Describe the steps involved in fertilization.

A: Male gametes are called as sperms while female gametes are called as egg/ova. Fusion of male and…

Q: The normal chromosome number of a spermatogonium in a male lynx is The Canada lynx has a diploid…

A: Chromosome are elongated thread like structure exhibited inside the nucleus of the cell. These…

Q: Stage of meiosis Meiosis I Meiosis II Process characteristics Yes No Yes No The phases are prophase,…

A: Answer. Meiosis I: During meiosis I the homologous chromosomes undergo crossing over and…

Q: The two red chromosomes are the "same" chromosome but one is from the egg and one is from the sperm.…

A: These two red chromosomes are called the homologous chromosomes . In a diploid organism , these two…

Q: List two events that occur in meiosis that result in genetic variation in the daughter cells. Then…

A: Meiosis is a type of cell division which results in the production of variability in the daughter…

Q: Create a table that compares spermatogenesis and oogenesis. Include a bit of information about the…

A: Spermatogenesis and Oogenesis are known as the processes of formation of male and female gametes…

Q: Write the name of the term that describes the phrase. 22 pairs of chromosomes that determine most of…

A: The diversity among different living organisms is attributed to the difference in their genetic…

Q: A condition where the number of chromosomes is beyond diploid is referred to as

A: Diploid condition refers to having two sets of genetic material or choromomes. It occurs usually in…

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: Sexual reproduction increases variation True False

A: Sexual reproduction is the process of creating new creatures by uniting the genetic information of…

Q: why an increased level of FSH raises the likelihood of fraternal twins.

A: Sperm and egg (ova) are male and female gametes respectively. Fertilization is the process of fusion…

Q: Use this diagram to answer the question: Gametes 1. zygote

A: Here, he picture depicts the process of fertilization. It is depicting chromosomes and refers to…

Q: If the genotype of an organism is RraaBBEE, list all the possible gametes

A: A genotype is a person's assortment of gene. The term additionally can allude to the two alleles…

Q: In which of the following stages does genetic crossover occur?   diakinesis pachynema diplonema…

A: The cell's DNA is duplicated, and the cell organelles are synthesized before the cytoplasm is…

Q: Compare and contrast genetic versus phenotypic sex.

A: Heredity is the entirety of all natural forms by which specific characteristics are transmitted from…

Q: Most of the time changes in chromosomal number in humans is fatal (lethal) True False

A: Aneuploidy  The presence of abnormal chromosome numbers in the cell is know as aneuploidy. The…

Q: Learning Goal: A STR has 4 alleles: A, B, C, and D. A region of DNA containing the STR was amplified…

A: DNA fingerprinting uses gel electrophoresis to distinguish between samples of the genetic material.…

Q: tabular form, Cite differences between frog and chicken ovary.

A: Ovary, in zoology, female organ within which sex cells (eggs, or ova) are made. Female vertebrates'…

Q: Differentiate between embedding and impregnation

A: Histopathology is the diagnosis and study of diseases of the tissues and involves examining tissues…

Embryology