An increase in blood lactate levels (> 2 mmol/L) is a hallmark of septic shock. Why is oxygen given as a treatment? .

Q: 57. male sex organs; unusually small testes A. down syndrome B. edward's syndrome C. patau's…

A: A genetic disorder is an illness caused partially or entirely by a deviation from the usual DNA…

Q: Which of the following is NOT a function of vitamin C? A. Blood clotting B. Enhances the immune…

A: Biological molecules are the molecules that are required by the body in enough amount for proper…

Q: Which of the following chemicals is used to precipitate RNA after cell lysis? Ethanol b.…

A: Cell lysis It is also called cell disruption. It refers to the technique through which the cell…

Q: fatty acid store potential energy that can be used to create ATP in the Krebs citric acid cycle true…

A: Carbon, oxygen, hydrogen, nitrogen, and phosphorus make up biomolecules. Nitrogen in the form of…

Q: 1. What is a decubitus ulcer? 2. What is a cause of a decubitus ulcer? 3. How are decubitus ulcers…

A: pressure ulcer is the another name of decubitus ulcer. It is an wound caused by long period of…

Q: 1. Which of the following pairs share 50% of their genes? Any two siblings A pair of dyzogotic twins…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 10. After transformation, you are interested in your plasmid efficiency. You saw 90 colonies after…

A: Transformation efficiency = Number of transformed colony on LB/ amount of DNA spread on LB

Q: Erk and P-Erk live in two different locations within the cell even though they are just two…

A: * Mitogen activated protein kinase also called as  MAPK and  p42MAPK, and ERK2 * It is an enzyme…

Q: Distinguish between two possible import mechanisms: biased diffusion and force‐generating motors.

A: The power stroke and the Brownian ratchet have been postulated as mechanisms for motor protein…

Q: This type of signal involves the movement of ions across the plasma membranes: graded potentials…

A: Cell connections link directly to the cytoplasm of neighboring cells. When cytosolic chemicals can…

Q: A. True B. False 4. Every phosphate is connected to a sugar 5. Uracil is present in RNA replication…

A: The process by which identical copy of double stranded DNA is made by using the old DNA strand. The…

Q: Which one of the following is the major antioxidant on cell membrane? A. SOD B. Selenium C. Vitamin…

A: Antioxidants are important in removing oxygen radicles from the body. They help avoid cell damage…

Q: What region of the brain stores memory?

A: The information that is stored in the brain and retrieved whenever required is called memory. There…

Q: What is the most unique or interested aspect about nematodes?

A: Here we describe the most unique or interested aspect of nematodes.

Q: Nanobots, what does it do, and how does it work? Relate it to some aspect(s) of the basic biology

A: Nanobots can be described as the small biological machines which help in delivering the drugs or…

Q: Parathyroid hormone functions in all of the following ways EXCEPT? A. Increasing the rate of calcium…

A: Parathyroid hormone is secreted by the parathyroid glands and is the most important regulator of…

Q: Essential Plant Nutrients Chemical Chemical forms absorbed Element symbol by crop plants Primary…

A: Different mineral nutrients play important roles in the plant body. Plants show certain…

Q: How can food safety be improved in the home environment?

A: Food safety (or food hygiene) is a scientific method/discipline that describes how to handle,…

Q: A population is expected to grow exponentially when the population size is close but below the…

A: Population can be defined as a group of individuals of same species.Population can show variation in…

Q: Two strains of   S. cerevisae (yeast) are crossed. One has the genotype   A B and the other   a b.…

A: Crossing over a phenomenon that occurs in the cell by exchanging the genetic material between two…

Q: 5. Why is it possible for a trait that is not present in the present generation to appear in the…

A: How does new trait appear in next generation that is not present in existing generation.

Q: n-carrying protein that assists in the transport of oxygen into muscle cells is?

A:

Q: which statement about phospholipids is false? a. they are hydrophobic at one end b. they are…

A: Answer is c

Q: A branching interconnected diagram that shows the relationships and traits of members of a family is…

A: * Genealogy is the study of families and their histories and tracing their lineages * pedigree is a…

Q: What are the advantages that a biology student can do to advance science and technology in campus?

A: Biology students has both theoretical and practical knowledge about how things work they can…

Q: 5. Amino acid methionine is used as medicine due to its lipotropic cllect («removes» fat excess from…

A: A* Methionine will protect the body from damage due to the ionizing radiation and it can detoxify…

Q: What condition is shown in the diagram? Explain how the body regulate this process.

A: Homeostasis is any self-regulating technique by using which organic structures tend to maintain…

Q: The picture shows bacteria (Escherichia coli) under a microscope Do you bacterial growth or no (…

A: Escherichia is a gram-negative bacterium, which under the microscope is shaped like a rod with a…

Q: According to an old celebrity rumor, L' nel Ritchie is Khloe Kardashian's dad. If Khloe were type O…

A: Khloe Kardashian is type O blood group, which means she have two alleles of IO (genotype IOIO). Now,…

Q: The picture shows bacteria (Escherichia coli) under a microscope Do you bacterial growth or no (…

A: The growth of the specific microorganisms in laboratories are performed by culture plate…

Q: Is there a difference between the initial and the final energy levels in catalyzed and non-catalyzed…

A: The answer is NO.

Q: A human skin cell has 46 chromosomes and undergoes mitosis. How many chromosomes will be present in…

A: ANSWER 1) (2) 23 As during the mitosis, the parent cell is divided into half to form two daughter…

Q: Fill-in Version of Artery Guides and Limits

A: Carotid Artery The common carotid artery is a large elastic artery, which provides the main blood…

Q: When you hear a sound, vibrations in the air activate motion-sensitive receptors in your inner ear.…

A: ANSWER) (a) Sensory neurons When you hear a sound, vibrations in the air activate motion-sensitive…

Q: 40. What is the content of reticulocyte that differs it from mature erythrocyte? A. Heinz bodies B.…

A: Difference between reticulocyte and mature erythrocyte :-

Q: What information can one get from solving simple monohybrid and dihybrid crosses? How do we apply…

A: To understand how genes work and how specific features are acquired from parents and grand parents,…

Q: How can a person's muscle cells have the same exact DNA sequences as their nerve cells even though…

A: DNA Sequencing : it is a laboratory technique used to determine the exact sequence of bases(A,C,G…

Q: Match the mutation in the trpL leader sequence with the correct phenotype of the mutant. A. The TRP…

A: Introduction The trp operon is a collection of genes found in E. coli bacteria that code for…

Q: na synapse: O The pre-synaptic cell is always a neuron The post-synaptic cell is always a neuron…

A: A presynaptic cell is a cell that produces action potential and transmutes it to the postsynaptic…

Q: Red blood cells carry oxygen by directly binding to the oxygen molecule through

A: This question is based on red blood corpuscles and their bindings in the blood.

Q: Which is the expected outcome following the deacetylation of histones?

A: Ans - a) Coiling of chromatin, preventing it from being accessed by the transcriptional machinery.…

Q: HAIKG of the falling phase, the membrane potential is positive. This is because in the previous…

A: Falling phase- The closure of sodium channels and the stimulation of potassium channels causes the…

Q: For each of the following, describe the path the protein takes to its final destination in the cell.…

A: A traditional mammalian cell might also comprise several varieties of proteins and several…

Q: Pedigree 2: A. What is the most likely mode of inheritance of this disease? Choose from: autosomal…

A: Since the parents are unaffected and children are affected it shows that the disease is recessive.…

Q: TNF-alpha treatment of prostate carcinoma, LNCAP cells decreases cell survival as shown in the graph…

A: Apoptosis  Apoptosis is the programmed death of cell in multicellular organisms.

Q: 3. The speed of DNA replication at a replication fork is about 100 nucleotides per second (on each…

A: The DNA replication is the process by which new DNA is synthesized from the old DNA by the…

Q: Draw the micropipette window of the following volumes and indicate what micropipette type is best…

A:

Q: The graph below shows the results of a FRAP analyses studying Membrane Protein 1-4 (MP1-MP4). Work…

A:

Q: Construct a cladogram of five indoor plants.

A: * A cladogram is a diagram that shows the ancestral relationships among organisms. * Earlier days…

Q: Which of the following is the best definition of parthenogenesis? O A single organism producing both…

A: Reproduction is the process occurring in living organisms that involves the development and…

Clinical Pharmacology

Pharmacology is a discipline of medicine that studies how medications interact with the systems and processes of living organisms, focusing on drug action mechanisms as well as therapeutic and other purposes.