Which of the following features is NOT helpful in determining the start site of a gene? Shine-Dalgarno score start codon location location of the attP site all of the other answers are helpful in determining the start site of a gene.

Q: radiodurans can survive strong ionizing radiation (gamma radiation). What DNA repair process? a.…

A: Gamma radiation break DNA strand and create oxidative DNA damage.  To repair this need homologous…

Q: Which of the following signs is most often observed in acute and chronic alcoholism? OA. Barret…

A: Alcohol poisoning is a condition caused by the rapid and excessive consumption of alcoholic…

Q: How are shotgun sequencing, bioinformatics, and proteomics related to genome projects?

A: Biotechnology is the use of our understanding of biological processes to develop useful applications…

Q: ou count 54 colonies of bacteria on an agarp late on which you spread 0.2ml of a 10^-4 (or 1/10,000)…

A: Given information No. of colonies= 54 Volume = 0.2 ml Dilution = 1/10000

Q: Anther Filament- Banner -Wing Peta Keel petal

A: A flower contains two types of reproductive parts : Female: Stigma, Style, Ovary (Pistil) Male:…

Q: Sickle cell 1). how many people does it affect? 2) Is it genetic and if so what chromosome is the…

A: The sickel cell anemia is a genetic disease and a large amount of population is affected by this…

Q: Crop Rotation - B. Pastoral Nomadism –

A: A. Crop Rotation- The practice of planting different crops sequentially on the same plot of land to…

Q: Automatic responses are processed in more primitive areas of the brain, such as the amygdala,…

A: Amygdala  Amygdala is a group of almond shape celled located at the base of the the brain.

Q: When is Ghrelin secreted? What affect does it have? Which hormones suppress appetite?

A: Introduction Hormones are our body are chemical messengers, They travel in your bloodstream to…

Q: Calculate for the water activity of the soy sauce in 80.3% ERH. Suppose the soy sauce is subjected…

A: Water activity is measure of energy status of water in a system.If more energy then microbial…

Q: What are the categories of body shape and why is fat distribution monitored in the elderly?

A:

Q: You are studying a pathogenic bacterium which secretes a toxin that affects G protein receptor…

A: Since the cAMP levels are rising post the exposure to the toxin, it means that the adenyl cyclase…

Q: When do neural discharges in the brain have their strongest effect? a. When the discharge rate of…

A: The basic unit of communication in the nervous system is the nerve cell (neuron). Each nerve cell…

Q: Argosomes Cytonemes

A: Cell biology is the study of cell structure and function, and it revolves around the concept that…

Q: Shown in the figure, is a portion of the electron transport chain pathway, in which electrons are…

A: The electron transport chain is located in the mitochondria in eukaryotes and in the plasma membrane…

Q: Which of the following are true for the c-myc gene? Select all that apply

A: Myc is a group of regulator genes that code for transcription factors. c-myc is one of the genes in…

Q: Describe how Separase, plays a critical role during meiosis and mitosis.

A: Introduction Mitosis and meiosis are the two kinds of cell division. When people say "cell…

Q: For one ribosome-specific antibiotic, identify the specific step in translation that it blocks?

A: Drugs that are used to treat microbial infections are commonly referred to as antimicrobial agents.…

Q: Based on the Cytochrome C data, which organism is most closely related to humans? 2. Do any of the…

A: Answer

Q: Angiotensin is a hormone that stimulates vasoconstriction and increases blood pressure. Which effect…

A: Answer :- Option (D) is correct. - decreased reabsorption of sodium in the kidneys.

Q: Which of the following mutations in the Gas subunit of the GPCR pathway for glycogen breakdown in…

A: GPCRs are a large family of cell surface receptors that respond to a variety of external signals.…

Q: U2, the energy of this reaction is coupled to ne pumping of H+. Drug Y can pick up electrons from…

A: Electron transport chain is the last step of cellular respiration. The first being glycolysis the…

Q: True or false: The dermis is

A: Three layers of tissue make up the skin: Epidermis, the top layer. Dermis, the middle layer.…

Q: The a-adrenoceptors are subdivided into two subgroups, a1 and a2, based on their response to the…

A: The alpha adrenoceptors are subdivided into subgroups , α1 and α2 , Based on their response to the…

Q: Disease associated with obesity Complete the following statements to describe the diseases…

A: Introduction Type 2 diabetes is a long-term medical condition in which your body doesn't use insulin…

Q: 2

A: The ovary is part of the female reproductive system. It is an organ that has ova (eggs). These ova…

Q: Question 2: Consider the following pedigree, which traces the inheritance of a single-gene…

A: Introduction :- A genetic trait or condition can be passed down from parent to child via autosomal…

Q: 2-Deoxyglucose or 2-DG is a glucose analog that binds to hexokinase (the first rate- limiting enzyme…

A: 2 deoxyglucose is analogous to glucose but its hydroxyl group reduce in hydrogen thats why it's not…

Q: Now, solve the following problems involving radiation: 1. Why is 1 mGy of alpha radiation considered…

A: Alpha particles is double ionized helium He++ ion. The beta particles is electron like elements.…

Q: 10. In class we discussed 3 types of plant and animal defenses (not mimicry), name one and give an…

A: Plants represent a rich source of nutrients for many organisms including bacteria, fungi, protists,…

Q: Draw the mechanism for 5’ capping of mRNA by the associated enzymes (RNA Triphosphatase, RNA…

A: Capping is done in eukaryotic mRNA to prevent the degradation from nucleases. It also assists in…

Q: Which 2 systems work together to bring in and deliver oxygen to the cells and get rid of carbon…

A: Introduction :- The circulatory system transports wastes and supplies oxygen and nutrients to cells.…

Q: 7. Your tire blew out on the way coming to this exam. What would your hypothesis for the cause of…

A: A hypothesis is built to determine the effect of a change on a particular occurrence. Hence, in this…

Q: Differentiate the following * PEP RuBisCO carboxylase photorespiration fixes aids is appreciable CO2…

A: Answer

Q: Describe and explain the major steps in the process ofwastewater treatment. How can artificially…

A: Introduction  :- Wastewater treatment is the process of removing contaminants from wastewater and…

Q: s it possible to stop animal testing?

A: The use of animals other than humans in experiments for study and research is referred to as animal…

Q: ncements es w-Hill ct S core FON # 00 F3 Question 4 72 $ Which of the following things is/are true…

A: Introduction :- The majority of the species in the Chordata phylum are vertebrates, or animals with…

Q: What are the principle and basic concepts of NEGATIVE staining?

A: Introduction Staining is a technique for enhancing contrast in material, usually on a microscopic…

Q: How does the Red Queen hypothesis affect coevolution between host species and parasites?

A: The Red Queen theory was first developed in 1973 as an evolutionary related hypothesis. It asserts…

Q: A carton of milk, under the right conditions, will undergo ___ type of succession.

A: Introduction Succession:- It is the change in either species composition, structure, or architecture…

Q: The placenta is a strange, important and interesting tissue because: a. It is made of many cells…

A: ANSWER;- d. All of the above.  Explain;- The mature human placenta is depicted as having three main…

Q: Metabolic syndrome is a clustering of various conditions including high blood pressure, high blood…

A: Satiety is feeling of fullness. Thus insulin causes satiety meaning that it induces the increasing…

Q: Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the…

A: X linked disease  Those diseases which are linked to X chromosome of an individual and pass through…

Q: During a crossover event, more nonrecombinant than recombinant gametes will be produced. O True O…

A: Introduction Crossing over refers to the exchange of DNA between paired homologous chromosomes that…

Q: Outline the structure and function of the brain, spinal cord, peripheral nerves and the autonomic…

A: Function of  Brain:- Central coordinating center of the body. Place of association areas and all…

Q: For your 25ul ligation reaction: You need to add 160ng of your digested insert DNA (which is at a…

A: Given: Total volume - 25ul. The DNA need to be added is 160 ng. One ul contains 160 ng of digested…

Q: Explain why it is not always a good idea for an elderly person to lose weight, even if they have a…

A: Body mass index (BMI) is a screening tool that measures the ratio of your height to your weight.…

Q: Please state the step-by-step procedure of SMEAR PREPARATION? (please explain it thoroughly in a…

A: The preparation of a smear is required for various lab procedures, including the Gram-stain. The…

Q: ich of the following urine osmolarities reflects a period of decreased ADH secretion? 301 mOm/L 201…

A: When the body's osmolality rises, the body produces antidiuretic hormone (ADH). This hormone…

Q: The classification of living organisms is a job that cannot be done by one individual and can never…

A: classification of organism -Each organism is different from all others to a lesser or greater…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.