You are studying pancreatic cancer have matched samples of tumor and healthy pancreatic tissue. You use a microarray to determine gene expression differences between these two sample. You label the healthy tissue cDNA with red fluorescnce and the tumor cDNA with green. You apply these cDNAs to your chip. Beta-actin is a housekeeping gene required for cell structure. What color would you expect the spot for this gene to be?    a. Red   b. Green   c. Yellow   d. No color   e. None of the above

Q: ? Question Type your response in the box. Examine the image. Explain how the spider's genes and…

A: Q. Examine the image. Explain how the spider's genes and environment have influenced its…

Q: Explain the principles of the redox code. Distinguish between redox switches and redox sensors.

A: Biological systems follow a redox code that defines how nicotinamide adenine dinucleotide (NAD,…

Q: Which suite of reproductive features distinguishes angiosperms from gymnosperms?   A. The carpel,…

A:

Q: 2. Which three components make up a DNA nucleotide? Are any of these components charged (+/-)? Are…

A: Introduction DNA, the Deoxyribonucelic Acid serves as the genetic materila of almost all living…

Q: Describe the protocol to generate competent cells through electroporation method.

A: Electrocompetent cells use the electroporation process to function. Electrical pulses created pores…

Q: A swab for culture is received from a doctor's  office. The staff forgot to mention the source from…

A: Introduction Microbiology is the branch of science that deals with the study of different types of…

Q: What is scientific consensus

A: Basically, a consensus defines a general agreement on a particular subject or matter. A example of…

Q: Describe the four processes of toxicokinetics. A) absorption  B) distribution  C)…

A: Introduction In essence, toxicokinetics is the study of how a chemical enters the body and what…

Q: Explain how the following factors affect the blood velocity and volume flow rate as well as…

A: Blood flow Blood flow describes how blood travels through the veins, through capillaries, and…

Q: Species are considered imports producers. native weak 13 Assessment True or invasive depending on…

A: Species:- A group of closely related organisms that are very similar to each other and are usually…

Q: Describe the type of mutations of Fog2  gene found in human patients and the phenotype of these…

A: Introduction: A mutation is a change in the DNA sequence of an organism. Mistakes in DNA replication…

Q: Why is it adaptive for the structural genes for using lactose to be under the control of a single…

A: Each cell can adjust to its surroundings to the best of its abilities. This adaptability is achieved…

Q: A cross between guinea pigs with curly black hair with whites of smooth hair, gave in F1 100%…

A: The genotype is a set of a gene in DNA that is responsible for unique traits or characteristics.…

Q: A B Density-dependent factors, like infectious disease, are more likely to strongly affect which…

A: Introduction: Numerous aspects in nature control population volume and developments. Some depend on…

Q: Determine the differences between generalized and specialized transduction.

A: Transduction is one of the methods through which bacteria exchange genes from one bacterial strain…

Q: How many new viruses emerge every day

A: The living organisms on this planet can be categorized broadly into three groups - Plants, Animals…

Q: Respond to the following questions and provide a rationale for your answer  A) can infectious…

A: Infectious diseases (ID): Infectious diseases caused by pathogens invading body organs. Common…

Q: Reproduction of giant cell?

A: Introduction: Multinucleated, inflammatory, and massive cells make up giant cells. These essentially…

Q: Sperm use B is released and a in the uterus. to breakdown the outer coating of the egg, and once the…

A: Developmental biology is the branch of biology that studies how several interrelated mechanisms…

Q: Describe the pathophysiologic features of tuberculosis.

A: Introduction Bacteria are known to cause a wide range of diseases in animals including humans.…

Q: What mechanisms produce hypercapnia?

A: Hypercapnia, often referred to as hypercarbia and CO2 retention, is a state in which the blood's…

Q: Flatworms can reach a maximum size of around 40cm. Whilst this is big for a worm, there are…

A: Introduction Flatworms or Platyhelminthes are acoelomate, bilaterally symmetrical, soft bodies…

Q: Plasmid vectors have the following characteristics, except _________ . a. MCS b. expression c.…

A: Introduction: A plasmid is a small, circular DNA molecule that is distinct from the chromosomal DNA…

Q: Duchenne muscular dystrophy is a sex-linked recessive disorder characterized by a progressive loss…

A: Duchene muscular dystrophy is a X linked recessive trait. It is characterized by progressive loss of…

Q: WHAT ARE THE SOIL FERTILITY ISSUES WHICH ARE LIMITING FACTORS OF SUCCESSFUL CROP PRODUCTION

A: Introduction Due to increased use of fertilizer, pesticides and excessive irrigation. There is…

Q: Q.No.06:-Skull is dolicho cephalic when cephalic index is:- a) 65 to 70 b) 70 to 74.9 c) 75 to 79.9…

A: The sagittal sutures, which run from the front to the back of the skull, prematurely close together…

Q: What is the name of the structure that the microtubules bind to during mitosis?

A: Introduction During the mitotic phase, a cell duplicates its chromosomes, segregates them, and…

Q: Interaction exhibited by the organisms named cat and rat is called; 1: mutualism 2: commensalism 3:…

A: The connection or union of two separate species is known as symbiosis. Its Greek translation is…

Q: A team of botanists discovers a new species of plant in a tropical rain forest. After observing its…

A: Any eukaryotic organism that is not an animal, plant, or fungus is referred to as a protist. Mosses…

Q: Nonessential amino acids are those that: can be synthesized in the human organism if dietary…

A: Introduction  Proteins are made up of amino acids, which have a number of crucial functions in the…

Q: calculate the probability that another person in the group of suspects is responsible for the crime.

A: Introduction The term allelic frequency refers to the probability of occurrence of an allele in a…

Q: What is Protein Degradation?

A: Introduction: Proteins are substantial, intricate molecules that play a variety of important…

Q: Explain this example of the following water quality serial dilution. Note the dilution factors and…

A: Serial dilutions are done regularly for environmental samples expected to contain high bacterial…

Q: What is the function of the finger-like appendages that form part of a gurnard’s pectoral fins?

A: Gurnard are a small predatory demersal fish, found around most of the British Isles. They are a…

Q: How would you explain cell-cell induction to a 5 year old? (human)

A: Introduction:   Cell Induction is a typical approach for controlling differentiation and pattern…

Q: After the students identified the correct model, they did additional research on how DNADNA is…

A: DNA replication is the process by which double-stranded DNA is unwinded to produce two daughter…

Q: ne endosymbiosis and the reason why it is considered to be the source of eukaryotic div

A: The answer to this question is given below,

Q: The school nurse was conducting a lesson on nutrition in grade 7. She told them that the _______ of…

A: Food is essential for our survival. It provides us with the energy and nutrients we need to live and…

Q: Features of restriction enzymes include the following, except  __________ . a. They are produced…

A: Restriction enzyme is a group of enzymes which involves the cleaving of DNA molecule at a specific…

Q: What is surfactant? What is its function?

A: Introduction: Because it lines the alveoli to reduce surface tension and avoid atelectasis during…

Q: 8. Why is it adaptive for a bacterium to not express the genes that encode for that lactose…

A: Bacteria are able to adapt to their environment by regulating the expression of genes that encode…

Q: C. Male Organs Select the structures described by the statements below. bulbourethral gland corpora…

A: There are several sex organs in the male reproductive system which are involved in human…

Q: Calculate the birth rate if 16 new plants are added through reproduction in the existing 40 lily…

A: Birth rate is the number of individuals born in a population in a given amount of time.

Q: A method which can prevent oral purge when shipping by air is to___. ligate the trachea keep a…

A: Introduction The lungs are two paired structures involved in respiration. They are situated in the…

Q: terra -cotta  is a type of

A: Introduction Developmental biology  is the field of biology that studies the processes by which…

Q: Is covid still a global threat

A: The virus that causes severe acute respiratory syndrome coronavirus 2 is the source of the…

Q: What is a plant cell

A: Introduction Cell: they are the box or chamber-like structure containing fluid-like cytoplasm…

Q: List the organs of the toad digestive tract from mouth to cloaca. If mammals use a different organ…

A: Introduction: The GI tract's main purposes are to prehension food and water, mastication,…

Q: .. Describe how mutations are linked to DNA polymorphism

A: Note: Sorry, Please note that as per our company's honor code, we are not allowed to cite external…

Q: For each statement describing hormonal effects, identify the hormone(s) involved by choosing a…

A: Key A s.no. Key B   Basal metabolic harmone 22 (T4 ,T3) 1 L (thyroid gland)   Programming of T…

Genomic studies

Genomic studies (genomics) is the study of the whole genome of an organism. Using bioinformatics and high-performance computing, genomic researchers examined massive amounts of deoxyribonucleic acid (DNA)-sequence data to discover variations or mutations that affect drug response, health, or disease. Genomics is a much younger discipline than genetics, having only emerged in the last few decades as a result of technological advancements in DNA sequencing and computational biology.