How important and useful to the cell is the ability of the DNA to assume various forms?  Why are these various forms necessary? make an essay type answer

Q: Define a “sustainable” rate of soil loss. Describe how you might determine whether a given farm was ...

A: Soil erosion is a slow process that occurs when the flow of water or wind detaches and removes soil ...

Q: Correctly läbel the posterior muscles of the thigh. Gracilis Vastus lateralis Lotibial tract Semilen...

A: Answer 

Q: There are two types of adipose (fat) tissue: white and brown. The structure of these cells is import...

A: Adipose tissue helps in regulation of whole body homeostasis. It is of two types -  White adipose t...

Q: (d) Match the items given in Column A with the most appropriate ones in Column B and rewrite the cor...

A: The followings are the answers-

Q: If the AG of a reaction was -31.45 kJoules, you would know that: the reaction most likely leads to d...

A: ANSWER;-  Correct answer is B. Explain;-  If the ΔG of a reaction was -31.45 k joules, you would kno...

Q: Procedure Mix Take ml Top up to 50ml. Add 50 ul of Sml mixture Add fresh LB ampicillin to the overni...

A: Absorbance: The amount of light absorbed by a solution is measured by absorbance (A), also known as ...

Q: Select the correct class out of the following: Trematoda, Cestoda, Filaria, Loa, Trichinella, Necato...

A: Introduction A parasite is a creature that lives on or in its host and feeds on or at the expense of...

Q: What is mind map? How do we do it?

A: What is mind map A Mind Map is a simple approach to brainstorm ideas without having to worry about o...

Q: Given that a faulty ribosomal protein is the culprit and causes DBA, discuss the possible role of no...

A: Introduction: Low level of haemoglobin in blood is called anaemia. One of the major causes for anemi...

Q: ATP provides chemical power to biological systems. • Explain WHY we need ATP (for what type of react...

A: *Cellular respiration is the process that occurs in the mitochondria where the sugars are broke down...

Q: 11.  An increase in one trait usually leads to a decrease in another. For example, if a species put...

A: Survivorship curve is the graphic representation of number of individuals in a particular age. These...

Q: Describe several reasons why many people support the development of genetically modified organisms, ...

A: The potential application of genetically modified organisms in the improvement of human existence is...

Q: Strong stop DNA forms during the first step of: RNA transcription O Reverse transcription O RNA tran...

A: Introduction: Reverse transcription is the process of synthesis of DNA from RNA using the enzyme Rev...

Q: Explain the events in the cardiac cycle. Describe 'double circulation'.

A: Introduction  In this problem we have to explain the events in the cardiac cycle and have to describ...

Q: What is TFIIF ?

A: Transcription regulatory molecules are the molecules or factors that regulate the transcription proc...

Q: 7. Given this cross: Yy RR Bb SS LI (male) cross with yy RR Bb Ss Ll (female) a. How many different ...

A: I gave you the answers in step 2 and onwards. Please ask the rest of this questions separately to ge...

Q: The SARS-CoV-2 genome has a cap at its 5'-end that is the same as the one seen on most human mRNA mo...

A:

Q: How thus different mechanisms of evolution can produce change in populations and can contribute to b...

A: Evolution is a process in which there is change in characteristics of a species over generations. Th...

Q: Which body part/s of an eagle have feather tracts and which body part/s do not?

A: Feather tracts: it is also known as pterylae. It is a region from which different types of feathers ...

Q: Define the pre-mRNA & mRNA spliceforms of Mutuallyexclusive exons ?

A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA (deoxyri...

Q: QUESTION 1: Several factors (including agarose gel concentration, time and current) affect migration...

A: The agarose gel is used to make the medium on which the DNA is loaded and then move through. An incr...

Q: 11. Why do scientist examines and compares the dna of various organisms? a. To quickly check the age...

A: The method of natural selection is used to change the features of a species over numerous generation...

Q: Write the salient features of Sutton and Boveri concept.

A: Sutton and Boveri gave the chromosomal theory of inheritance. Theu suggested that chromosomes could ...

Q: Osmotic water permeability (10 cm/sec) Condition TIP MRNA injected Unrelated MRNA injected 1.25 0.15...

A: mRNA is synthesized in the nucleus using the nucleotide sequence of DNA as a template. This process ...

Q: 5' T A A G A G A 3' A A A AT HA

A: The complementary base pairing according to Watson-Crick model of B-DNA is as follows: 1. Adenine ma...

Q: Briefly describe whey amino acids with hydrophobic side chains (R-groups) tend to cluster on the ins...

A: The amino acids are the basic unit of polypeptide that are bounded by peptide bond. The three dimens...

Q: Genetics Problem Set Answer each question carefully and identify any references used in APA format. ...

A: As per our guidelines we are supposed to answer only ? One question ( if there are multiple question...

Q: Which of these is NOT a catecholamine?A. SerotoninB. DopamineC. NorepinephrineD. Acetylcholine

A: Catecholamines are made up of tyrosine. They are the naturally occurring amine. 

Q: 6. Which of the following is not used as evidence of evolution? a. Biogeography b. DNA Sequences c. ...

A: 6.) Introduction There are five types of evidence that support evolution: Fossil record, biogeograph...

Q: THINK IT THROUGH You are a USDA official and must decide whether to allow the commercial planting of...

A: The USDA official would inquire about the strain's influence on health and the environment. The scie...

Q: Is mutation really necessary or can we live without it?  Support your answer

A: Given: A sudden change in the genetic makeup is called mutation. Mutations are the main cause of div...

Q: Congenital sucrase-isomaltase deficiency (CSID) is a genetic condition that prevents the metabolism ...

A:  

Q: In the process of vinegar making. If the steps involving yeast inoculation are not done, what would ...

A: No we will not get our desired vinegar if we do not add yeast into the solution.  

Q: the chemicals used in the gram staining method?

A: The bacteriologist Hans Christian Gram was developed gram staining method in 1884. the Gram staining...

Q: How is it that the embryo sacs of some apomictic species look normal but contain diploid cells?

A: Apomictic species are the ones that undergo asexual production of a seed from the ovule's maternal t...

Q: WHAT is a scientific question I can ask about Mitochondria & SDH Activity. What hypothesis can I say...

A: There are some points that will kept in mind : Mitochondria is energy converting organelles and are ...

Q: What are endoribonucleases ?

A: Introduction: endoribonucleases work primarily in RNA processing and turnover.

Q: Why is research must be pratical and realistic?

A: Introduction: Scientific research is the systematic investigation of scientific theories and hypothe...

Q: Which vitamin is important for vision?

A: Vitamin A.

Q: Which one is NOT one of the damages caused by free radicals? A. LDL B. DNA C. the cell membrance ...

A: Answer :- Option (D) is correct. - RNA.

Q: : We know that the Pleistocene Epoch consists of periodic warming and cooling partially because of c...

A: True

Q: Assess the science and practice of conservation biology

A: Scientists are working on a new branch of biology known as conservation biology. This field is commi...

Q: State any 2 differences between a nebulizer and an inhaler.

A: Introduction: A nebulizer is a medical equipment that a person with  respiratory condition can use t...

Q: Bronchoconstriction

A:

Q: What are the reasons for Mendel's successes in his breeding experiment?

A: Introduction In this problem we have to write the reasons for Mendel's successes in his breeding exp...

Q: How does NMD work?

A: Given: NMD means Neuropathy Medicines.These medicines are recommended for neuropathy pain.

Q: Two sequences aligned using one of the BLAST programs produce an alignment with an expected value (E...

A: *A BLAST alignment will have an  pair of sequences in which every letter in one sequence is paired w...

Q: 6. Insulin and leptin are two major hormones that regulate eating behavior over the long term.

A: Leptin and insulin directly regulate each other : leptin inhibits insulin; insulin stimulates leptin...

Q: Observe the age pyramids of different populations given below and write about the status of the popu...

A: Introduction By observing the figures in given problem we will  write about the status of the pop

Q: How many phenotypes result from a dihybrid cross involving completely linked genes (i.e., no crossov...

A: Dihybrid crosses with linked genes create phenotypic ratios that are similar to what we would predic...

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.