difference between a hard release and soft release? Explain

Q: Discuss and elaborate thoroughly the statement “oocyte activation involves inactivation” using…

A: In mammals, fertilization involves a series of consecutive steps that starts with the recognition…

Q: For an aneugenic spindle poison, which is the molecular initiating event (MIE) along the proposed…

A: A spindle poison is also known as spindle toxin. It is a poison which creates disturbance in cell…

Q: In Arabidopsis, it is well-known that a pulse of full-spectrum light during the night (in an…

A: Introduction:- The flowering plants ( angiosperms) requires light for their growth and especially…

Q: please explain punnet square. How do I know which one is dominant in a species or human?

A: A Punnett square is created to determine the expected results of a particular mating experiment.…

Q: One issue with interrupted-mating experimentssuch as that in Problem 19 is that gene order may…

A: The data given is  Exconjugant type         Number of exconjugantsArg+ Mal+ Xyl+ Pyr+        80Arg+…

Q: Suppose a genome-wide association study (GWAS) investigation found a particular single nucleotide…

A: A sort of genetic difference within humans can be called single nucleotide polymorphisms or SNPs.…

Q: What is ICSI? Briefly describe one of the ethical concerns of using ICSI to treat infertility in a…

A: A large number of couples are infertile as they are unable to produce children inspite of…

Q: Name the common and rare alleles found in the human population of the TAS2R38 gene

A:

Q: eve stripe 2 reporter A B Hunchback C D 6999 Kruppel E F D In the early Drosophila embryo, the…

A: Option b: No reporter gene expression. This option is correct or incorrect because the krupple…

Q: What is a o Method to obtain fetal cells whose DNA and chromosomes can be analyzed for genotype?

A: Genetic testing methodologies help to detect the abnormalities at the genic levels such as errors in…

Q: Explain what is meant by "pseudoreplication" Give an example.

A: Pseudoreplication is a statistical term used to describe a situation where researchers treat…

Q: Name the commonly used vector for trans formation in plant cell?

A: Transgenic crops are those crops that have been genetically modified (GM) to support our needs. The…

Q: Explain the importance of (a) ori, (b) ampR and (c) rop in the E. colt vector

A: Vectors are DNA molecules that are utilized to transport foreign DNA fragments into other cells for…

Q: What genes maintain the pluripotency of PGCs before migration? What will promote their conversion…

A: PGCs or primordial germ cells are the precursors of gametes and are the first lineage of cells,…

Q: Define the term reproductively isolated ?

A: Reproduction is the process of the formation of offspring from the parent organism. Reproduction can…

Q: In Labrador retrievers fur color is controlled by two genes. One gene controls pigment production…

A: The coat color in Labradors is controlled by two genes; one responsible for producing the pigment…

Q: In Figure 5-12,a. Which Hfr gene enters the recipient last? (Whichdiagram shows it actually…

A: Some bacteria will have F-plasmid integrated with the chromosomal DNA, they are known as…

Q: How does the Bicoid protein gradient form?

A: Bicoid is a maternal effect gene that works as a “morphogen” during Drosophila embryogenesis. It was…

Q: Explain in detail the meaning of gene fusion. How is this process related to prostate cancer…

A: A gene is referred to as the smallest structural and functional unit of heredity. They are made up…

Q: What is interrupted mating experiment?

A: The interrupted mating technique is used to show the linear transfer of genetic material during the…

Q: Explain how the technique of replica plating supports the randommutation theory but conflicts with…

A: Mutation is defined as a change or alteration in the nucleotide sequence which in turn alters the…

Q: what is the Chimp-Gene Fusion hypothesis? (Describe in detail the theory and weakness)

A: Chimp-Gene Fusion hypothesis explains that humans have one fewer chromosome pair in their cells than…

Q: Discuss the genetic engineering of nodulation genes and the molecular events that occur during…

A: * Nodulation is an host specific process where rhizobium will be having a defined host plant range.…

Q: In Arabidopsis, it is well-known that a pulse of full-spectrum light during the night (in an…

A: Introduction:- There are different time periods which determines the flowering in plants and based…

Q: Describe how oocyte nuclear transfer can be used toprevent the transmission of mitochondrial…

A: The mitochondrial replacement therapy in short the MRT is used when the mother (female parent)…

Q: Explain How Transgenic mice are produced by random integration of a foreign gene into the mouse germ…

A: A gene that is transferred naturally or by the help of genetic engineering is called transgene. The…

Q: What are the abnormality and sex of this embryo? Will this embryo produce a healthy livebirth and…

A: The massively parallel sequencing technology known as "next-generation sequencing" (NGS) provides…

Q: Go to the NCBI’s website at https://ncbi.nlm.nih.gov On the database dropdown menu, select “Gene”…

A: The RB1 gene (Retinoblastoma 1) is a tumor suppressor gene that is located on chromosome 13. The…

Q: What is “translocation”? Why it is essential for plants.

A: The vascular plants consist of two specialized tissues called xylem and phloem that act as…

Q: Chromosomal translocation can result in cells expressing a fusion protein with uncontrolled receptor…

A: The correct answer is Tel/PDGFR

Q: In eukaryotic species, sexual reproduction is the producer of genetic diversity. Describe three…

A: In eukaryotes, sexual reproduction is the process in which new recombinations are produced. These…

Q: Is the organism causing COVID-19 living or non-living? why? Describe the molecular and cellular…

A: The viruses, bacteria and parasites are responsible for causing different diseases which in human…

Q: explain Gene relocation due to transposition

A: Transposition is defined as the phenomenon of the relocation of one gene from one loci to another.…

Q: Are changes that cause high FST found equally across the genome? Explain why or why not.

A: Introduction: A genome is the complete set of genetic instructions encoded in the DNA of an…

Q: A 26 kb chromosomal deletion causes the loss of gene ALPHA. This mutant allele of gene ALPHA is best…

A: The question is asking us to identify the type of mutation that best describes a situation where a…

Q: Why is translocation important to plants?

A: The transportation of the substances are  carried out by the vascular system of the plant and that…

Q: Of the three types of genetic transfer, discuss which one(s) is/aremore likely to occur between…

A: Horizontal gene transfer, also called lateral gene transfer, the process of transmission of DNA…

Q: What process is shown here? Label the numbered parts of the figure and explain the significance of…

A: Testosterone  It is defined as the male sex hormone produced in the testicles. This hormone is vital…

Q: Define what is meant by a ‘balanced translocation carrier’ and how such an individual might appear…

A: A balanced or chromosomal translocation is a condition where portion of a chromosome has severed and…

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.