The genome of________ can be either RNA or DNA. a. a bacterium c. a virus b. a eukaryote d. an archaeon

Q: You are on a hike and collect an interesting organism. You carefully examine and research the organi...

A: Introduction: Robert H. Whittaker, in 1969 proposed a new five kingdom system of classification of o...

Q: You are required to completed an in-depth study of a common disease bacterial spot affiliated with t...

A: Bacterial brown spot disease  Bacterial brown spot is a disease of dry beans caused by bacterium Pse...

Q: Discuss the role microbial biodiversity plays in a healthy and functional ecosystem (either the aero...

A: Bacterias and other microbes plays a great role in maintaining a healthy ecosystem.  There are diffe...

Q: What are the standard protocols in the isolation of archaea?

A: To identify the microorganism, it must first be placed into a medium to commence development, and th...

Q: What is a recessive gene?

A: Gene is the fundamental unit of heredity. Alleles are contrasting traits of a gene.

Q: What Are the Differences Between Eukaryotic and Prokaryotic Cells?

A: Introduction In this question we will write the differences between Eukaryotic a d Prokaryotic cells...

Q: 2. Fill in the table below noting the function of the listed cellular structures and note which cell...

A: The cell is the smallest structural and functional unit of the living organisms that is composed of ...

Q: A simple pistil consists of a single (a) calyx (b) carpel (c) ovule (d) filament (e) petal

A: Introduction :- The pistil is the female portion of a flower that bears seeds. It has a swelling bas...

Q: Why do we study how to control microbial growth? Give concrete examples wherein our understanding of...

A: Introduction :- Bacterial growth occurs when a bacterium divides into two daughter cells, a process ...

Q: In order to determine the purity of a DNA sample, spectrophotometry can be carried our at Answer to ...

A: Spectrophotometry is the quantitative analysis of spectra to compare the relative absorption or emis...

Q: Why do promoter mutations cluster at positions −10and −35 as shown in Figure 11-11? Which protein-DN...

A: Introduction A promoter is a DNA region where RNA polymerase starts transcription of a gene. Promote...

Q: Insulin A. What are the Mechanism of action and the receptor types B.The physiological function of ...

A: Note: For remaining answers repost the question. Introduction: Insulin is a peptide hormone produced...

Q: Suppose you have two rose plants, both with pink flowers. You cross the two plants and are surprised...

A: Introduction :- A flower is a reproductive structure found in flowering plants that is also known as...

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

A: Introduction: Gene is a unit of heredity. It contains the genetic information. It is made up of DNA....

Q: state what the ethical problems are in the case of covid 19 of the challenge testing? List Three rea...

A: With the outbreak of the global pandemic, the situation got really complicated worldwide. There were...

Q: Which of the following is true about proteobacteria? Select all that apply. O they are gram negative...

A: Proteobacteria The proteobacteria are a major group(phylum) of bacteria. It includes a wide variety...

Q: If the amount of DNA in a diploid cell during G1 phase prior to meiosis I is 8 pg, how much DNA woul...

A: The G phase is a period of the cell cycle in which the cell grows and prepares for DNA replication. ...

Q: A cloned fragment of DNA was sequenced by using thedideoxy chain-termination method. A part of the a...

A: The process is usually defined as the way that they are been determining the sequence of nucleotides...

Q: If the steps involving yeast inoculation are not done in vinegar, what would happen to the process? ...

A: Fermentation is an anaerobic process which uses enzymes to cause chemical changes in organic substan...

Q: How are amino acids brought to the sites of the cell where translation takes place? What is an antic...

A: Introduction In this question we will discuss how are amino acids brought to the sites of the cell w...

Q: Mitosis is the formation of two new ______________, while cytokinesis divides the cell into two new ...

A: Introduction :- Cytokinesis is the physical process through which a mother cell's cytoplasm is divid...

Q: Explain the process of converting the circular molecule into a linear vector ?

A: DNA is a double helical linear structure found in the eukaryotes. While plasmids are the circular ex...

Q: Explain Darwin's theory of descent modification.

A: Introduction Evolution is the process of a species' features changing over numerous generations thro...

Q: "Complementary DNA (cDNA) libraries offer certain advantages over genomic libraries". Explain how ?

A: Introduction The cDNA library is a collection of mRNA segments cloned into independent vector molecu...

Q: Which two animals are most closely related? Common Name Zebra Rhinoceros Wolf Horse Kingdom Phylum C...

A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species...

Q: c. In a case of disputed paternity, the blood type of the child is a determinant of disowning a chil...

A: There are four main blood group - A, B, AB, O. Blood group is determined by genes you inherit from y...

Q: Discuss possible self-esteem issues Mr McFarlane may experience when administering insulin and check...

A: Introduction Hypoglycemia:- is the most common and most serious complication of insulin therapy. It ...

Q: Identify the term that best matches the definition or description given. containing two different al...

A: Alleles are the alternative forms of a gene that are located on the same locas of homologous chromos...

Q: Select all statements that are true regarding members of the genus Mycobacterium. O They contain myc...

A: Introduction: TB or tuberculosis is a disease caused by a bacterium called Mycobacterium tuberculosi...

Q: 2. The capacitive properties of biological tissues are connected: a - with the active resistance; b ...

A: Capacitance is the ratio of the amount of electric charge stored on a conductor that has a charge to...

Q: If a parent cell has 16 chromosomes, how many sister chromatids will be present after duplication of...

A: Mitosis It produces two genetically identical cells. Mitosis is referred to in the following stages...

Q: Define how chromosomal DNA is extracted from cells or tissues ?

A:

Q: How does caffeine effect plant growth?

A: In this question we will discuss about how caffeine effects plant growth.  

Q: Cold-blooded organisms may adapt to changing environments by making their membranes more fluid when ...

A: The study of the molecular mechanisms of bioactivity between and within cells, comprising molecular ...

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: A genon wide analyst of human genome indicated that approximately 1500 genes encoded transcription f...

A: Transcription factors These are proteins that are involved in the process of transcribing the inform...

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: 1. The North American garter snake (Thamnophis) has a number of sympatric populations that can be ei...

A: * Allopatric speciation also called vicariant speciation is a type of speciation when populations ge...

Q: Genus species Colour inside corallite wall Colour outside corallite wall Favia speciosa Favia specio...

A: Favioa speciosa:  * Dipsastraea speciosa which is previously called as Favia speciosa is colonial st...

Q: s the chromosomes are being replicated, what happened to the centrosome?

A: A centrosome is a structure present in the cell that participates in cell division. The centrosome r...

Q: Chromosomes are visible under the microscope during cell division because, disintegration of the nuc...

A: Chromatin is the complex made up of DNA and proteins. It is found in eukaryotic cells and is respons...

Q: Match the following genera correctly with the correct characteristic, role, or disease. Vibrio Lacto...

A: Microbiology is the study of microscopic organisms like virus, bacteria, algae, fungi. There are var...

Q: The second parent-phenotype combination would appear to represent a group of test crosses. What rati...

A: Introduction: The physical appearance of an organism such as colour, height, which occurs as a resul...

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: 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 are the possible gametes contributed by the parental's in P1 cross?. ProgenyClass. And how do I...

A: The results can be explained by the alleles of each different gene assorting into gametes independen...

Q: You are growing E. coli in a laboratory in order to study their operons. The growth media you are us...

A: According to our guideline we can answer only the first question up to first three subparts. So, ple...

Q: A tall, purple pea plant that is true-breeding is crossed with a short, white pea plant. What will t...

A: introduction:- Mendel examined seven features in his pea plants, each of which was expressed as one ...

Q: Embryology does NOT suggest which of the following?    A. Developmental mechanisms are unique for ev...

A: Study of embryo is called embryology. Embryo is formed by the development of zygote that is formed b...

Q: How does the flowering plant life cycle differ from that of the gymnosperms?

A: Introduction :- Conifers, cycads, Ginkgo, and gnetophytes are among the gymnosperms, a clade of seed...

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.