What is the purpose of cleavage during embryonic development? To allow the embryo to get larger To allow the embryo to begin to form organs To generate multiple layers of cells in the embryo To produce many cells quickly so that more protein production can occur

Q: One cell transfers a plasmid to another by_______ . a. binary fission c. conjugation b. transformati...

A: A plasmid is a tiny extrachromosomal DNA molecule that can replicate independently of chromosomal DN...

Q: Which of the following is involved in determining when we sleep? a. body position b. digestion c. bo...

A: The correct options are given below

Q: Which type of myosin is found in contractile bundles?

A:

Q: What characters distinguish fungi from other organisms?

A: Introduction The kingdom Fungi, which includes yeasts, rusts, smuts, mildews, moulds, and mushrooms,...

Q: Based on your observation and knowledge, what is the most important problem faced by the human being...

A: The most important problem faced by society is mental health in an increasingly isolating and aliena...

Q: Characterize environmental, infectious, and nutritional disease agents in aquaculture based on their...

A: Aquaculture is the human cultivation of various marine organisms for commercial and also for researc...

Q: How does Mycobacterium tuberculosis gain access through that preferred portal of entry Explain how t...

A: Microbes, which are tiny and nearly invisible, have had a huge influence on society since the beginn...

Q: What are the differences between Plant and Animal Cells?

A: Introduction In this question we will discuss about the differences between plant and animal cells. ...

Q: Discuss DNA replication of prokaryotes and please mention all of the enzymes and components listed b...

A: DNA Replication mechanism  The process of replication in living cells requires a set of enzymes. The...

Q: Dimples are dominant over no dimples. A mother that does not have dimples marries a man. Together th...

A: Given that: Dimples are dominant over no dimples. Let us assume that D codes for dimples and d codes...

Q: Figure 2 is a schematic drawing of ABC gene, which encodes ABC protein. Transeriptional terminator P...

A: Transcription The transcription process involves the creation of mRNA from DNA using the enzyme RNA ...

Q: Figure 1 is a bacterial gene (1-180). The first base to be transcribed is the base located at positi...

A: The transcription is the process of copying genetic information from DNA to RNA (mRNA), this messeng...

Q: How to calculate the percentage of phage that was filtered using a 0.45 um filter? PFU rep 1- 121 P...

A: Bacteria growing on MF-Millipore filters (thickness, 150 micro m) passed through the underlying memb...

Q: Define the concept of restriction-enzyme digestion ?

A: Enzymes are biocatalysts. These speed up biochemical reactions and are proteinaceous in nature. Thes...

Q: How is a diploid cell different from a dikaryotic cell?

A: Introduction All living creatures and body tissues are made up of the smallest unit in biology that ...

Q: Distinguish between modes of mesoderm formation

A:

Q: The genotype AaBbCCDd have how many possible types of gametes? O 16 0 8 0 4 6

A: Genotype : the genetic makeup of the individual for a specific character or trait is known as genoty...

Q: How could such change occur without destroying the entire organism?

A: Evolution is a very crucial process that is used for reflecting the distinct adaptations of differen...

Q: You are interested in finding out the function of a particular gene in the mouse genome. You have de...

A: There are multiple ways to have a distinct character for the gene expression and function. And the f...

Q: After fertilization, the _______________ develop(s) into a fruit and the _______________ develop(s) ...

A: Fertilization in plants (flowering) is called Double fertilization in which there are two sperm cell...

Q: One can easily envision other body plans by imagining animals that do not exist; science fiction wri...

A: Envisioning and Execution are two things which have a significant difference. Envisioning can be don...

Q: During Prophase I, the homologous chromosomes formed a synaptonemal complex. diplotene O pachytene o...

A: Meiosis is a type of cell division that occur in our reproductive cells.  The main purpose of meiosi...

Q: In medicine, there are many essential but difficult topics, phenomena, concepts and problems. The in...

A: Medical science encompasses a wide range of topics that attempt to describe how the human body funct...

Q: Characterize environmental, infectious, and nutritional disease agents based on their mortality patt...

A: Environmental disease are those which are caused due to certain environmental factors or agents. for...

Q: List some ways that archaea differ from bacteria

A: Any of a group of single-celled prokaryotic organisms (that is, organisms whose cells lack a definit...

Q: Contrast the algae, mosses, ferns, gymnosperms, and angiosperms with respect to their dependence on ...

A: Different categories of plants include algae, pteridophytes, angiosperms, bryophytes and gymnosperms...

Q: A small-scale pedigree study involving 15 families with a total of 50 children was performed to dete...

A: C.  z = 0.2 indicating no linkage Synopsis Genome-wide experiments are rapidly changing our underst...

Q: , yellow pods are dominant to green pc en a pure yellow plant and a hybrid yell-

A: Alleles- An Individuals receive two variant of each gene from each parent are known as alleles. Thes...

Q: Of the following molecules, which is a complex biological molecule formed by dehydration synthesis d...

A: Introduction: Evolution is the change in the inherited characteristics of biological populations ove...

Q: the one above: Replicate this sense strand to create a double-stranded DNA helix  TGAGGATGAAACTCACA...

A: DNA is a double helical structure containing complementary base pairs.  Complementary base pairs ref...

Q: What is a disease and why is it an important issue in aquaculture?

A: Introduction Aquaculture:- Aquaculture is the farming of aquatic animals or plants, including breedi...

Q: Lophotrochozoa and Ecdysozoa Segmented worms Jointed appendages 2 hinged Snails and shells slugs Man...

A: It is critical to learn and know the anatomy and physiology of the body. Many changes in the animal ...

Q: is it desirable to upgrade our Philippine Carabao with Murrah/Bulgarian Buffalo to improve milk yiel...

A:      INTRODUCTION             The genetic material may loss the rate of production at the dreadful p...

Q: Using the skills you learnt in the DNA Analysis tutorial, correctly identify the gene and species of...

A: In various fields of biology, DNA sequencing is performed. So to identify the organism from huge pop...

Q: Explain hospital and gas system (deep details)

A:

Q: What is the mode of replication of the virus? (this can be presented as a diagram with narrative des...

A: A viruses are small piece of genetic material, such as DNA or RNA, encased in a protein coat. A viru...

Q: What is a recessive gene?

A: When a child is born, it inherits the DNA of both of its biological parents. Some genes have the abi...

Q: How does chromosome structure affect the activity of some eukaryotic genes?

A: Chromosome is made up of DNA. DNA is a genetic material that constitute genes which are responsible ...

Q: identify the hormone being described in each item, then encircle the letter of the correct answer. ...

A: Hormones are chemical substances produced by our body's endocrine system, which releases the hormone...

Q: APESTOXIC OVERL OAD? Name: E: Friday 4/22/22 The Dose Makes the Poison Toxicology and the LD 50 bioa...

A: LD50 : it is defined as the lethal dose of the chemical in which it tells the amount of dose at whic...

Q: Chemicals that affect certain body organs a. testosterone b. hormones c. estradiol d. inhibin

A: there are many different hormones in the human body, they can be divided into three classes based on...

Q: Prototrophy is often the phenotype selected to detecttransformants. Prototrophic cells are used for ...

A: Part A. The phototrophic line is found to be vulnerable for any particular drug, in which the recipi...

Q: How does doing a Dichotomous key influence one's decision-making when it comes to sorting or recogni...

A: Dicotomous key is based on the characteristics of the organisms which is needed to be identified. Th...

Q: Draw a basic block diagram of oscillometric blood Pressure measurement setup and explain each block ...

A: Oscillometric blood pressure is a blood pressure measurement device, where an oscillogram is measure...

Q: A cleft (dimpled) chin (C=cleft chin, c=no cleft chin) is caused by dominant allele. Two parents hav...

A: Here, C=cleft chin, c=no cleft chin  P=prominent chin, p=less prominent chin  A prominent chin is do...

Q: How does the universality of the genetic code make recombinant DNA technology possible?

A: According to the concept of universality of the genetic code, all living creatures' proteins are syn...

Q: In this cause-effect question: [What are the effects of boating activities on the fish in the Americ...

A: Water pollution is the polluting of streams, rivers, lakes, seas, or groundwater by pollutants emitt...

Q: Explain about origin of replication (ori) site ?

A: Introduction: DNA is a self-replicating genetic material that occurs in every living organism. It is...

Q: What accounts for the difference in how bonobos and chimps respond to strangers? Why can't chimps ge...

A: Introduction: Evolution is the change in the inherited characteristics of biological populations ove...

Q: . In yeast, you have sequenced a piece of wild-type DNAand it clearly contains a gene, but you do no...

A: Introduction  In the RDT (recombinant DNA technology), we insert the segment of DNA into the vector ...