. Explain the processes involved in providing energy during long-term starvation. . Describe how the Glucose-Alanine Cycle would be involved in the early stages of starvation

Q: 19. In the Urease test, an organism positive for urease will turn the media alkaline due. the…

A: introduction: An enzyme called urease attacks the nitrogen and carbon link in amide compounds like…

Q: What is cellular respiration? Answer in 2-4 sentences, including the words below: Glucose Oxygen…

A: INTRODUCTION This is a process by which the organism use oxygen for breaking down the food and…

Q: please Describe the data in Figure 2.   Figure 2. Pre-dawn and midday leaf water potential (Ψleaf)…

A: Introduction:- The molecules are transported across the cell membrane through various ways, - simple…

Q: Briefly explain the two processes of transcription and translation and highlight the roles of the…

A: Transcription is a process in which RNA is synthesised with the help of template strand of DNA.…

Q: State a way in which you could figure out all of the genes involved in forming a trait using…

A: The gene is the sequence of nucleotide bases in DNA. These code for a specific protein or a trait in…

Q: In order to inactivate enzymes involved in cancer, chemists at pharmaceutical companies search for…

A: The enzymes gets inactivated at high temperatures and by changes in pH. These are vague factors that…

Q: Ch. 5: "Blue bloater" patients are most likely to suffer from: a) emphysema b) asthma c) chronic…

A: A patient with persistent bronchitis was once referred to as a "blue bloater." Due of the…

Q: Which of the following is NOT an example of a spontaneous mutation? A) errors in replication of DNA…

A: Random mistakes caused by DNA polymerase during DNA replication cause spontaneous mutations to…

Q: 1. Please describe the mechanism of action of an agonist & the mechanism of action of an antagonist.…

A: Medicines migrate through a cell membrane from a high-concentration region (e.g., gastrointestinal…

Q: A linear piece of DNA that is 30 kb long is first cut with BamHI, then with HpaII, and, finally,…

A: Restriction enzymes cut the DNA at specific sites called restriction sites.

Q: Jyan is 4 months pregnant and requires an IV infusion of magnesium sulfate heptahydrate at a rate of…

A: Magnisium Sulphate:  Magnesium sulphate, also known as magnesium sulphate (in English-speaking…

Q: Ch. 6: The laboratory sends you these ABG results for your patient: pH 7.32, PaCO2 40 mmHg, and…

A: INTRODUCTION ABG Analysis This is arterial blood gas analysis. It measure the amount of arterial…

Q: Explain the rationales behind ecological and social models of the evolution of primate cognitive…

A: Primates are distinguished from other mammals by unspecialized structure, specialized behaviour,…

Q: Capacitation involves the   a.   inhibition of sperm maturation and activation of acrisomal…

A: Capacitation occurs in female reproductive tract. It involves biochemical changes which helps the…

Q: Ch. 6: The main imbalance in a patient with COPD is likely to be: a) respiratory acidosis. b)…

A: COPD - Chronic obstructive pulmonary disease (COPD) Is a disease caused by the inflammation of the…

Q: Regulation of gene expression most typically occurs at the level of ______________. Select one:

A: DNA is the nucleic acid serving as the genetic material of almost all living entities except a few…

Q: Ch. 5: Which of the following is FALSE regarding Acute Respiratory Distress Syndrome (ARDS)? a) it…

A: Macrophages, in addition to leukocytes and endothelial cells, are crucial for the inflammatory…

Q: Enterococci 15. The indole test is done to see if a microorganism can hydrolyze a. Urea b.…

A: I'll be going to answer question 15-17. The question above 15 and below 17 are not complete so I…

Q: The current survival of the current Human population (7.4 plus billion) of Earth depends on the…

A: Human population is ever growing. To sustain such a huge human population a large amount of food is…

Q: Ch. 5: All of the following can arise from lower respiratory tract infections EXCEPT: a)…

A: The correct answer is option c. Epiglottitis. All of the given conditions can arise from lower…

Q: How are the following components in the trp operon system affected by a mutation in trpC?  (trp…

A: Regulatory proteins are proteins that provide regulatory activities in processes like transcription.…

Q: O a base substitution in an intron 5' splice site O a frameshift in an exon O a missense in an exon…

A: The answer to the question is  A frameshift in exon

Q: Which of the following is not associated with proteins? a.) amino acids b.) hydrogenation c.)…

A: Proteins are formed from different amino acids .  They are bound together by peptide bonds and the…

Q: T-cell receptor diversity is controlled by __________     a.   DNA recombination during…

A: There are two types of diversity that occurs in T cell receptors combinatorial and junctional…

Q: Which statement is NOT CORRECT with regard to redox (oxidation-reduction) reactions? An electron…

A: A redox (oxidation-reduction) reaction is a type of chemical reaction in which the oxidation states…

Q: why the therapeutic effect takes weeks to manifest while  side-effects occur immediately in tricylic…

A: Depression and anxiety are significant disorders that frequently need medical treatment. Anxiety is…

Q: Ch. 5: Inflammation of the lung, triggered by infectious microbes or aspirated substances or smoke,…

A: Introduction Respiratory disorders affect the lungs of the patient and it leads to difficulties in…

Q: Assuming each dimer binds to one unique sequence, how many unique sequences can protein dimers…

A: Proteins are biomolecules, which are made from amino acids. They are polymers of amino acids. They…

Q: microRNAs degrade ______________ and is an example of __________ regulation. Select one: a. DNA,…

A: Introduction and answer  • A microRNA (miRNA) is a 21-24 nucleotide (nt) dsRNA.• Small RNA that is…

Q: Draw/attach a picture showing sugar fermentation of yeast involving the enzyme and explain. Relate…

A: 1. Fermnetation of yeast  involves glycolysis as its first step. After glycolysis, enzymes pyruvate…

Q: true or false:  During replication, template strands of DNA are read in the 5’ to 3’ direction.

A: Solution:- DNA polymerase enzyme helps in the synthesis of DNA molecules from deoxyribonucleotides,…

Q: 1. DNA replication is A. Conservative B. Semiconservative C. Dispersive D. A combination of the…

A: 1. In DNA replication, each strand of a double stranded DNA act as a template which synthesizes a…

Q: Please answer fast Which of the following statements regarding global disease are true? SELECT ALL…

A: Corona virus is a RNA virus which is responsible for the development of pandemic recently.  It is a…

Q: Mucolipidosis type X is a lysosomal storage disease that was suggested to be a result of impaired…

A: Lysosomal storage disease is mainly detected by a blood test using a substrate called 4-…

Q: Does a positive, negative, neutral, or zero ΔG associate with cellular facilitated transport?

A: ANSWER) Facilitated transport is the passive method of transport which is generally spontaneous and…

Q: (b) Hemoglobin is made of B-globin subunits. The first few mRNA nucleotides for B- globin are given…

A: RNA strnad given = 5'-AUGGUCCACCUGACUCCUGAGGAGAAG...UGA-3' (i) DNA strand from which this mRNA is…

Q: table. What is the incidence rate of disease X among persons exposed to factor A? Exposure to Factor…

A: Answer: 0.04

Q: Pyruria is defined as... Owhite blood cells in urine O blood in urine O strong smelling urine…

A: Urine is watery filtrate containing wastes such as ions and salts along with water produced by the…

Q: explain the mechanism by which acid growth happens. Why is acid growth important for plants?

A: The expansion dynamics of cells and organs in plants are explained by the acid-growth hypothesis.…

Q: In a hypothetical bug population, color is determined by a single gene and black is dominant over…

A: In the absence of disrupting influences, the population will have the same constant genetic…

Q: Human embryonic stem cells are________. Plant cells are _____________.

A:

Q: 5. The enzyme that can connect two DNA fragments into one is called: A. DNA polymerase B. DNA ligase…

A: The given question ask about enzyme which is used to join DNA fragments. Second question is about…

Q: Ch. 5: Which of the following is FALSE about tuberculosis? a) it is caused by a bacterial infection…

A: Introduction A contagious infectious bacterial disease having its main target area as the lungs. The…

Q: This bacteria is commonly found in soil and water, and can cause otitis externa (aka swimmers ear).…

A: Introduction:- Bacteria are the prokaryotic organisms that causes various types of infections or…

Q: Ch. 7: Hydronephrosis can be caused by: a) renal calculi Ob) tumors c) benign prostatic hyperplasia…

A: The ailments that lead to hydronephrosis most frequently in adults are as follows: Stones that can…

Q: sulfamethoxazole, streptomycin, tetracycline, and rifampin.  Why would  P.aeruginosa be resistant to…

A: Polymyxins disrupts the cell membrane integrity and hence responsible for the cell death of the…

Q: Organisms that have cells with no defined nucleus or other internal membranous structures are…

A: The nucleus is the central structure of a cell, located within the cytoplasm. It contains genetic…

Q: What is the environmental change that is happening in Bournemouth. What kind of change in weather is…

A: The increase in human-caused carbon dioxide and other greenhouse gas emissions into the atmosphere…

Q: Why is low microbial population in milk samples a limitation for microscopic count?

A: The microorganisms present in a milk sample can be identified by performing a culture-based…

Q: What is the function of the proteasome and what is its role in control of the cell cycle and in…

A: Proteosome is a protease complex that carries out hydrolysis of selective proteins. Proteosome is…

Nutrition and diet

We are involved in several daily activities. These actions need a significant quantity of energy. The food we eat provides this energy. Food is necessary for development, repair, and other living activities since it supplies energy. All of these are part of the living practice known as nutrition. Nutrition is the study of nutrients in food, how the body uses them, and the relationship between diet, health, and disease. Nutritionists employ concepts from molecular biology, biochemistry, and genetics to understand how nutrients affect the human body. Nutrition also looks at how people can use their diet to reduce their risk of disease, as well as what happens when they ingest too much or too little of a nutrient and how allergies emerge.