WHY Mechanical Shearing Forces BreakDNA at Random Locations?

Q: Define linkage disequilibrium.

A: Genetic linkage refers to the close association of genes chromosomes that are located close to each…

Q: DNA is nicked in preparation for the transfer of single-stranded DNA via conjugation when DNA from…

A: The process of recombination in bacteria and the crossing over in diploid cells are similar process.…

Q: Explain why replicating the tips of linear chromosomesis problematic and how the cell overcomes this…

A: The bacterial chromosomes are mostly circular, and the chromosomes in the eukaryotes are linear. The…

Q: What are the number of chromosomes in Bacterium?

A: Bacteria are unicellular, microorganisms, which can be found everywhere. They can be dangerous,…

Q: What is the main goal of comparative genome hybridization?Explain how the ratio of green to red…

A: DNA hybridization involves the formation of hydrogen bonds between two different single strands of…

Q: Does class tentaculate have 6 orders?

A: Tentaculata refers to the class that represents comb jellies. These organisms are characterized by…

Q: Contrast the sizes of the chromosomes of bacteriophage l and T2with that of E. coli, and compare the…

A: Chromosomes are thread-like structures that are present inside the nucleus of the plant and animal…

Q: Why is the first step of DNA base-pairing so unlikely? Why is forming subsequent base-pairs much…

A: The first step of DNA base-pairing, where two single-stranded DNA molecules come together to form a…

Q: Groups of 3 PVCs are called:   Triplets, Trigemini, Salvos or a short run of V-Tach or All of the…

A: The objective of the question is to identify the correct term for a group of three Premature…

Q: Why does the DNA replication happen in the 5`-3` direction instead of the 3`-5`

A: DNA replication is the biological process by which DNA synthesis two identical replicas of itself…

Q: 7- What type of inversion has break points that flank the centromere? a) paracentric b) O…

A: Inversion is a phenomenon where chromosome rearrangement takes place, breakage and rearrangement…

Q: Explain why the three transformations produce different number of colonies, commenting on the…

A: Transformation is the process of gene transfer into bacteria in which the competent bacteria takes…

Q: a) Briefly give a reason, besides anything that requires you to invoke natural selection, why a…

A: Hello, since you have posted multiple questions here. We will answer the first question for you. If…

Q: What is a recombianation event?

A: Recombination does occur when two molecules of DNA exchange pieces of their genetic material with…

Q: Compare and contrast the structure and function of inclusions andgranules.

A: In bacteria, the nutrients are stored as inclusions of different sizes, numbers, and content. When…

Q: How does Allels relate to chromosome copy number (ploidy)?

A: Alleles are different forms of a gene that may occur alternatively at a given locus on a chromosome.…

Q: On Figure 1, what is the name of the main actor located at positions C?

A: DNA replication is the process in which copies of DNA are made by use of several enzymes like DNA…

Q: Which genomes are larger, those of chloroplasts orthose of mitochondria? How does your genome…

A: Genome refers to the complete set of the DNA (Deoxy ribonucleic acid) of an organism).

Q: What is interspecific hybridization. Give an example?

A: Hybridization is the mating of genetically differentiated individuals or groups. It may involve…

Q: Which have more occurrence chances Hypomorphic or  amorphic?

A: mutations acn be broadly classified as ; loss of function/inactivation mutation: this mutation…

Q: . In Figure 12.14, why do the nuclei resulting fromexperiment 2 contain different amounts of DNA?

A: to brush up with the cell cycle, we have 4 important phases: G1, S, G2 and M. in the G1 phase, all…

Q: IT has been shown that when a thin beam of light is aimedat a nucleus, the amount of light absorbed…

A: Heredity as we know is the passing on of traits from parents onto their offspring. Organisms that…

Q: What are the two most basic rules that regulate the process of aggregation?

A: The process by which individual cells come together to form a larger, multicellular structure is…

Q: what are role incell membrance structure?

A: A cell is the basic structural and functional unit of life. Or living beings are made up of cells…

Q: a. In order to help you visualize the processes, begin by drawing the 4 pictures from question "2"…

A: Cell cycle is defined as a series of events which involves DNA replication and the formation of two…

Q: What are main differences between Hypomorphic and  antimorphic?

A: The change in the genetic sequence is termed as mutation. Mutations will generate the mutant alleles…

Q: 3- Ontario estern gray frog (Hyla versicolor) is an example of...........species, which is a type…

A: Introduction:- The term, ploidy is used for the number of sets of chromosomes within an organism.…

Q: Do phylogenetically proximal species have cells with proximal chromosome counts?

A: Phylogenetically proximal species are the species that close on the phylogenetic trees and had the…

Q: Give three examples of DNA palindromes.

A: A palindrome is a specific sequence of nucleic acid in DNA or RNA molecule in which if we read in…

Q: If the genotype of an organism is RRRRBBbb, the ploidy is?

A: The term "ploidy" is used to define the number of chromosomes in a biological cell. For e.g, A…

Q: At the end of an experiment, you extract DNA from ten yeast colonies. You divide the DNA from each…

A: Replication replicates are the tubes having same set of conditions for reducing the variability in…

Q: Why is the egg white turned transparent when whisked off?

A: Eggs are high in protein content, especially egg whites. It is the protein comprising of amino acids…

Q: Explain the nonhomologous end joining ?

A: Introduction Being nonhomologous means having a genetic makeup that is dissimilar.

Q: Which process leads to independent assortment? a)The process of separating chromosomes b)The…

A: Cell division is a part of acell's life cycle. It consists of two parts, namely, cell division and…

Q: Do phylogenetically proximal species have cells with proximal chromosome counts?

A: Introduction - The idea of phylogenetic species (PSC) The idea of a species as an irreducible group…

Q: Some plants have a hard, cellulose layer protecting them. This hardened layer will prevent the…

A: The cell wall is a special feature of plant cells. It is made up of cellulose and is the outermost…

Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.