Q: Differentiate congenital from genetic defects.
A: Genes are generally referred to as the basic unit of heredity. They are a part of DNA, and are…
Q: If an embryo splits at the two-cell stage, each of the resulting identical twins will have its own…
A: Identical twins: The splitting up of the embryos into two at the two-cell stage leads to the…
Q: If a parent is type O blood will all their childre and or granchildren be type O why or why not?
A: ABO blood group is a type of multiple allelism. In ABO blood grouping, A and B show co- dominance.
Q: Why an elephant always gives birth only to a baby elephent and not same other elephant?
A: The reproduction is a process by which an organism is capable of producing a new organism. The…
Q: A type B individual may have the genotype___________ or the genotype ___________.
A: A blood test is used to determine whether the A and/or B characteristics are present in a blood…
Q: The blood fluke is the only fluke in which the sexes are separated
A: Schistosoma is a trematode genus that includes blood flukes. They are parasitic flatworms that cause…
Q: If a male has fragile X syndrome, is his mother or father more likely to be a carrier for the…
A: The genetic disorder Fragile X syndrome (FXS) is characterised by mild-to-moderate intellectual…
Q: To determine: The probability of a child being affected in IV generation if the male parent of…
A: A mutation is a defined in the way that it is stated to be the change in the sequence of DNA or RNA.…
Q: A homozygous dominant
A: In genetics, dominance refers to the phenomenon of one gene variant on one chromosome masking or…
Q: Why do you think theheterozygote offspring of two Manx catssurvives with developmental…
A: The Manx cat is a domestic breed of cat, which originated from the Isle of Man. The most…
Q: 2. Mode of Inheritance:
A: Inheritance In biology, inheritance is a process of transferring genetic material or information…
Q: The umbilical cord contains three blood vessels, two of which are ___________________.
A: In placental mammals, the umbilical cord, also known as birth cord or navel string is a conduit…
Q: _ means having cell number constancy (monoicous/ parthenogenesis/ dioeciously/ eutely)?
A: Cells are the basic structural, functional unit of life. They are also referred to as the building…
Q: Unlike some other types of birth defects, neural tube defects are largely preventable. Explain
A: Birth defects refer to the defects that occur in a person while he/she is still a fetus growing in…
Q: A couple comes to a genetic councilor concerned about their chances of having a baby with cystic…
A: Cystic fibrosis is a progressive, genetic disease that impairs the lungs and digestive system. It is…
Q: IV 2. What type.of inheritance pattem is this? 3. What is thhe genotype of individual -1? 4. What is…
A: Genetic inheritance means the passing down of genes throughout individuals in various generations of…
Q: Which one of the following disease is Inheritable? A. LeukaemiaB. Colour blindnessC.…
A: The transmission of sex traits from parents to offsprings is called sex-linked inheritance. In…
Q: what diseases are inherited from the father and which from the mother
A: Genetic factors have a role in practically all health disorders & features, there are some…
Q: 2 II 5 10 Probable pattern of inheritance: %3D
A: The genetic diseases are inherited from family. It could be x- linked or it could be autosomal.…
Q: Which of the following is inheritable?a) An altered gene in spermb) An altered gene in testesc) An…
A: Genetic inheritance is a scientific phenomenon that describes how the characteristics of the parents…
Q: who coined the terms genetics, allelomorph (later shortened to allele), homozygote, and…
A: Genetics: Study of inheritance and the science of variation . Allelomorph ( later shortenedto…
Q: Explain the NIMBY syndrome and its impact
A: NIMBY NIMBY or not in my backyard is a term which is used to describe people who work in their own…
Q: The father of five children begins to show symptoms of huntington disease. what is the probability…
A: Huntington disease is a type of genetic disorder that is characterized as a non-dominant disorder…
Q: All of the following develop from the same germ layer, except__________." circulatory system…
A: Except epidermis,all of the germ layers derived from the same germ layer. Circulatory system,…
Q: are all genetic disorders inherited
A: Genetic disorders are diseases that are inherited genetically. Genetic disorder can be caused due to…
Q: Dominant and recessive alleles, the difference between homozygous andheterozygous individuals, and…
A: Mendel, Johann Gregor (1822-1884) is the Father of Genetics. He discovered the fundamental laws of…
Q: Identify the encircled part. What is the function of this?
A: INTRODUCTION Bronchioles : The bronchi branched into small tiny tubules called bronchioles which…
Q: Blood islands first form in the embryonic:- a. spleen. d. liver. b. yolk sac. e. red bone marrow. c.…
A: Blood Islands are structures that form around the developing embryo and which give rise to the…
Q: the causal chain between genetics and social and red-headed children
A: Causal chain: its a sequence of events in chain in which any one of the events leads to the…
Q: Identify the process and structures from 1-7
A: Reproduction in gymnosperms The reproduction in gymnosperm is sexual. Gymnosperm produce male cones…
Q: The assertion t the inherited factors are indispensable in determining the appearance of an…
A: The DNA in cells contains the hereditary data for each person, counting the physical highlights that…
Q: What do you mean by test tube babies?
A: There are varieties of techniques available for the couples to have their child when they are not…
Q: which are major mechanisms by whichchromosomal rearrangements take place
A: A chromosomal rearrangement is a mutation that is a type of chromosome abnormality involving a…
Q: Explain why pregnant women often suffer from back strain late in their pregnancy.
A: Pregnancy, also known as gestation is the time during which one or more offspring develops inside…
Q: A recently married man and woman discover that eachhad an uncle with alkaptonuria (black urine…
A: Alkaptonuria also termed as black urine disease is a genetic disorder which happens rarely and is…
Q: Marfan syndrome is transmitted by a dominant gene.State the probability that a child with an…
A: Marfan syndrome affects the essential parts of the human body, including the bone, eyes, nervous…
Q: en the maternal red
A: D) Follicle stimulating hormone
Q: A newborn's first breath must be particularly forceful since the moist membranes of the lungs are…
A: From birth to 1 month period babies called as a newborn babies. These type of babies need a special…
Q: The embryonic membrane that is attached to the edge of the embryonic disk and surrounds the…
A: The placenta is an essential organ with different capacities, for example, endocrine, insusceptible,…
Q: Six reasons why you would recommend prenatal screening for Down Syndrome Six reasons why you would…
A: Down Syndrome is a chromosomal disorder with distinct characteristics. Individuals affected with…
Q: Dominant vs. Recessive genes
A: The fundamental physical and functional unit of heredity is the gene.
Q: Stem cells are considered pluripotent - instead of totipotent because they cannot become part of the…
A: The explanation for the choice of the question has been described in the following step,
Q: CHICKEN EMBRYO, What is the fate of the blood isla
A: When the union of two parental cells of chicken, ie, egg and sperm, takes place, a fertilized egg is…
Q: some interesting facts and knowledge about Turner syndrome and Patau syndrome. How do they differ…
A: A genetic condition is a health problem characterized by one or more genetic defects.
Q: Why scientist are not allowed to culture headless baby. What makes it immoral?
A: Culturing microorganisms is generally done with the help of a parent strain and a rich media that…
Q: The order in which the physiological stages occur during embryonic development is and
A: The fusion of haploid male gamete(sperm) and female gamete(egg/ovum) to form diploid zygotes is…
Q: Define these pairs of terms, and distinguish between them. Patau syndrome/Edwards syndrome
A: Some chromosomal disorders are caused due to change in the number of chromosomes in the offspring.…
Q: enzymes. teratogens. placentas. neural networks.
A: chronic and extreme stress faced by a pregnant female may result in the abortion or problems in the…
Q: increases the risk of infant death
A: Option B : It increases the risk of infant death
Q: why is it important that the gametocytes is unique from the other?
A: Introduction : During gametogenesis, eukaryotic germ cells called gametocytes undergo mitosis to…
Viruses and chemicals that cause congenital
anatomical deformities are called ______.
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- Many diseases experienced in infancy are relatively benign, but can be life threatening in adults. Why do you think this is the case?Events that leads to the production of Siamese/conjoined twins."All of the following develop from the same germ layer, except__________." circulatory system kidneys epidermis biceps muscle ribs
- The cluster of developing cells from conception birth is called anIf a mother and father have a son who has a dominant disease like Marfan syndrome, but they both do NOT (they are healthy), would would the Punnett square look like for the parents? What can we conclude about the health of their son from this?Huntington’s Disease is a dominant lethal disease that manifests later in life after many people have had children. If you were the child of a parent who was diagnosed with Huntington's, would you want to be tested for the condition? Why or why not?