Define the term generation. What is meant by the termgeneration time?

Q: Define complex inheritance and give an example.

A: Inheritance is defined as the process of acquiring properties from another in a hierarchical order.…

Q: What is the genotypic ratio

A: Dominant seed color-yellow - indicated by RR Recessive seed yellow- green - indicated by rr when…

Q: What items lead to genetic variability in the offspring during meoisis and identify stages when that…

A: Cell division is a biological process that results in the production of two or more daughter cells…

Q: Define the Beyond Simple InheritancePatterns ?

A: The inheritance patterns help to predict how genes are transmitted from generation to generation.…

Q: What is a genetic interval?

A: The functional unit of heredity is known as genes. They consist of deoxyribonucleic acids(DNA). Some…

Q: What is the significance of Pedigree charts?

A: Genetic analysis refers to the general procedure of exploring and investigating genetics-related…

Q: what is dosage compensation.?

A: Sex of an organism in various species depends on the type and number of sex chromosomes. In species…

Q: What are chromosomal disorders? Also gives a suitable example.

A: The chromosomes are thread-like structure located in the nuclei of both plant and animal cells. They…

Q: How many starting cells is involved in mitosis when 350 cells are produced?

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

Q: RR x Rr What percentage of the offspring will be round?

A:

Q: Identify the role of each generation in the alternation-ofgenerationslife cycle.

A: Alternation of generation is the form of the life cycle which is composed of different types of…

Q: What is the difference between multiple alleles and polygenic inheritance?

A: Multiple Alleles --  Allele --( Allelomorphs ) It is an variant of a gene , some genes have variety…

Q: What is a chromosomal island and how can one be identified asbeing of foreign origin?

A: The term chromosomal island is generally used in microbiology with regard to the bacteria. The…

Q: What are choromosome theory of inheritence?

A: The Chromosomal Theory of inheritance was suggested by two scientists named Sutton and Boveri, which…

Q: What would be the genotype of the P Generation?

A: Introduction: Genetics is a branch of biology that deals with the understanding of genes, variation…

Q: Explain single locus inheritance and give example

A: Genetic inheritance: This mainly takes place because of the transfer of genetic material from…

Q: Explain the Syndromes from AbnormalChromosome Numbers ?

A: Chromosomes are thread-like structures present inside the nucleus of the cell. They are made up of…

Q: Under what conditions would a lag phase not occur?

A: The division of bacterial parent cells into two cells through the process of binary fission is known…

Q: 1 2 5 7 II 2 3 5 6 7

A: The pedigree does not skip any generations. Hence, it is a dominant inheritance.  There are two…

Q: What is extranuclear inheritance? Describe three examples

A: DNA is the genetic material found in all prokaryotic and eukaryotic cells. DNA is double stranded…

Q: Describe two potential problems resulting frombleeding.

A: A bleeding disorder is a medical condition that creates a problem with the clotting of blood. After…

Q: Explain how nondisjunction can affect the normal cell division.

A: Introduction The "cell cycle", also known as "cell division", is a set of processes that occur in a…

Q: Suppose a man who does not have Duchenne muscular dystrophy had a child with a woman who is a…

A: Duchenne muscular dystrophy is a type of genetic disorder, in which muscles starts to degenerate…

Q: Explain the underlying molecular mechanisms of incompletedominance, overdominance, and codominance.

A: Mendelian inheritance is inheritance pattern that are characteristic of organisms that sexually…

Q: Explain about double fertilisation.

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

Q: State two factors that influence single-gene inheritence patterns?

A: Inheritance is defined as the transfer or passing on of genetic traits from the parents to their…

Q: Explain about dominant negative mutation ?

A: Mutation is any change in the DNA or RNA sequence which may or may not alter the normal functioning…

Q: What is a CC genotype?

A: in genetics we have 3 types of genotypes; homozygous dominant, heterozygous and homozygous…

Q: Based on the pattern of inheritance, what is the genotype of individual 2? O xhy O xHy O xHxh

A: Pedigree is defined as the familial representation for a particular trait.

Q: What is the meaning of term haploinsufficiency?

A: The gene is the basic physical and functional unit of heredity. Genes are made up of…

Q: Identify the mode of inheritance and explain

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

Q: Individual 14 is thinking of having children, but she knows her family has a history of cancer.…

A: Cancer  It is a uncontrolled growth or cell. Cel divide abnormally and affect other part of body…

Q: Which three factors are crucial in the diagnosis of genetic defects in the fetal stage? What do you…

A: Between the embryonic period and birth, a fetus is a prenatal human being. The fetal stage lasts…

Q: is AC genotype normal?

A: Genotype refers to the genetic constituation of an organism. The genotype in humans are AA, AS, AC,…

Q: explain difference between maternal effect and cytoplasmic inheritance?

A: The branch of biology that includes the study of genetic variations, genes, and inheritance in the…

Q: What term is most closely associated with the term "differentiation"?

A: Question -: What term is most closely associated with the term "differentiation " ? A). new growth…

Q: Give bilological term for an alternation in the genetic material that can be inherited.

A: Step 1 Genetic alteration includes chromosomal abnormalities and gene mutations. It occurs due to a…

Q: What are the possible effects of chromosomal mutations?

A: Malfunctioning of the kinetochore can lead to a chromosomal abnormality that is known as…

Q: What are the causes of Mendels success?

A: Gregor Johann Mendel was the person to carry out the  first scientific study  which lead to the…

Q: How many different classes of offspring (events) are present?

A: Genetics is the branch of biology that deals with the study of genome of an organism and its gene…

Q: Explain the extranuclear inheritance ?

A: Non-mendelian inheritance is a type of inheritance in which a trait was transmitted from parent to…

Q: Explain polygenic inheritance (EC)

A: Polygenic inheritance is a condition where the inheritance of a particular trait is controlled by…

Q: Compare types of chromosomal abnormalities: numerical vs structural.

A: DNA is considered to be the genetic material within the nucleus that gets packed in thread-like…

Q: Explain dosage compensation?

A: It is a mechanism that helps in maintaining the number of X chromosomes by inactivating 1 X…

Q: identify two main themes underlying the phenomena of chromosomal changes?

A: Chromosome is a compact structure of a DNA molecule wrapped around some proteins. It is generally…

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