B-cells participate in _______ immunity and produce ________. Select one: a. innate, proteasome inhibitors b. innate, antibodies c. innate, MHC1 receptors d. acquired, proteasome inhibitors e. acquired, antibodies

Q: The cell cycle checkpoint in G2 is utilized to detect ... Select an answer and submit. For keyboard…

A: The cell cycle checkpoint is a control point in the cell cycle, where cells pause and check to make…

Q: Explain how the Kirby-Bauer test works and what information it provides. Define minimum inhibitory…

A: Bacteria are the primary cause of the majority of infectious diseases. It has become vital to…

Q: True or False: A germinal mutation will affect the individual in which it occurs but will not affect…

A: Introduction:- Mutations are defined as the heritable changes in the genetic material of an…

Q: could you please draw this on an A4 paper using dots for the shading

A: This is probably a microorganism in a cullture media. The image can we clearly viewed under a…

Q: Nonfunctional HexA protein is responsible for the autosomal recessive disease Tay Sachs. A patient…

A: Tay Sachs is an autosomal recessive genetic disorder caused by the buildup of harmful amounts of a…

Q: polypeptide has the following amino acid sequence: Met-Ser-Pro-Arg-Leu-Glu-Gly The amino acid…

A: Wild type sequence : Met Ser Pro Arg Leu Glu Gly    Mutant 1: Met Ser Pro   After pro, the peptide…

Q: Explain the of side-effects of Tricyclic antidepressants.  give an exmaple of the type of Tricylic…

A: Mood disorders and anxiety are serious conditions that usually require medical attention. Depression…

Q: The group la afferents from intrafusal fibers are rapidly adapting and show

A: Option B is the correct answer  increased firing during the dynamic phase that is maintained while…

Q: How do you think any one genera of Gnetophyta could be used to boost GUYANA'S plant industry?

A: Gnetophyta is a small division of gymnosperms that includes three genera: Gnetum, Welwitschia and…

Q: In the dark, bipolar cells are O inactive due to open Cl- channels O active due to open Na+ channels…

A: Bipolar cells are neurons located in the retina of the eye. They receive input from photoreceptors,…

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: Why sex? The comparison of parthenogenic species with sexually reproducing species demonstrates a…

A: The "life history" of an individual organism comprises important events linked to its growth,…

Q: Which of the following is a viral disease that destroys the immune system? A) anemia B) HIV-AIDS C)…

A: Anemia is a condition in which there is a deficiency of red cells or of haemoglobin in the blood and…

Q: Discuss the steps from dissection of tissue to producing a section on a slide ready for staining, as…

A: Human tissue has long been recognized for its extraordinary value in medical research. These cells…

Q: Which of the following are absorbed into epithelial cells of the intestinal villi, but not into the…

A: When you consume food, the digestive system breaks "down protein" into "individual amino acids."…

Q: After an extensive forest fire, an affected region of the forest shows signs of ecological…

A: Ecological succession is the process by which species and habitat in a given area changes over time…

Q: What do you think is the muscarinic receptor subtype that has a greater role in generating…

A: Muscarinic receptors influence various physiological processes depending on their subtype and…

Q: Tick all the essential steps to demonstrate a genetic linkage between a disease and a molecular…

A: Genetic linkage is the tendency of certain genes to be inherited together due to their location on…

Q: What are "genetic biohackers" in reference to "do it yourself CRISPR kits"?

A: CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) is a gene-editing technology that…

Q: Agent: Escherichia coli as per urine test a. Nutritive  b. chemical C, Physical D. Infectious agent…

A: Introduction Urinary tract infections in children are a marker of possible urinary tract…

Q: How are the molecular interactions between Hoxd13 and Hoxd11 and Shh and Gli3 in the limb similar?

A: "Hoxd 13 is protein coding gene"  that play's critical role in limb development. If Hoxd 13 has…

Q: How is it not The anterior cerebral artery?

A: Anterior cerebral artery is The anterior cerebral artery (ACA) is one of two cerebral arteries( the…

Q: which is the following is not a step in the process of de novo gene birth? o translated peptides…

A: The method through which new genes arise from DNA sequences which weren't previously genic is known…

Q: GC-MS can be used to separate and identify proteins, and HPLC is commonly used to separate lipids…

A: GC-MS can be used to separate and identify proteins, and HPLC is commonly used to separate lipids it…

Q: Note that it is not appropriate to self-diagnose outside of a medical context and this is a…

A: Introduction Bacteria are prokaryotic unicellular organisms. They are under the kingdom Monera.…

Q: 21. Of the following which act as keystone species: A. Starfish B. Reef building coral C. Long leaf…

A: Keystone species are the first inhabitants of a particular ecosystem. They are important for other…

Q: Black Plague is caused by a..... protozoan (protist) Obacterial Oprion O fungus O virus

A: What is plague? A plague is an infectious disease, which is caused by the bacteria Yersinia pestis.…

Q: Tuberculosis continues to be a serious health concern in many parts of the world. A) true B) false

A: An airborne infection that mainly affects the lungs, tuberculosis (TB) is contagious. Your brain and…

Q: Transducin is activated by The alpha subunit A photon of light The beta subunit 11-cis retinal

A: Introduction :  The rods of the retina contain a biological pigment called rhodopsin, a…

Q: Neutrophil

A: I

Q: 5. Carbohydrate metabolism involves glycolysis, the Krebs cycle, and the electron transport chain.…

A: Carbohydrates are  macronutrient which are present in food and act as main source of energy  There…

Q: Find an image of a function in Biomathematics. How is function applied in Biomathematics?

A: In contrast to experimental biology, which deals with conducting experiments to support and validate…

Q: not appropriate to self-diagnose outside of a medical context and this is a completely hypothetical…

A: Foot rash can occur as a result of an allergic reaction or infection. For example in athletes food…

Q: Which of the following is part of the T-cell clonal deletion process? a) T-cells are eliminated if…

A: T cell clonal deletion means deletion of B & T cells through the process of Apoptosis ( program…

Q: Meiosis only takes place in which cell? A) skin cells B) gametes © C) nerve cells D) all cells

A: ANSWER) Meiosis type cell division is the division of cells which the 4 identical cells are formed…

Q: Why are there sexual conflicts of interest among primates between the sexes?  Detail the "anisogamy…

A: When males and females pursue reproductive strategies that are incompatible with one another,…

Q: 4. A bacterium is suddenly expelled from a warm human intestine into the cold world outside (hey,…

A: The characteristic of the cell membrane known as cell membrane fluidity enables it to change its…

Q: Patient #1: 4-month old Caucasian male Hgb g/dL Hct MCV 14.2 45.1 100 Final phenotype: do % fL

A: The normal ranges of Hgb, Hct and MCV for a 4 month old caucasian male is: Hgb = 9.6-12.4 gm/dl Hct…

Q: 44. Experiments have shown increasing fertilization tends to reduce the numb resources for plant…

A: Any element in the environment that has the potential to restrict a process, such as the expansion,…

Q: Can you help me? Thank you- Chloroplasts in eukaryotes are similar to cyanobacteria in that: There…

A: Chloroplast are plant organelles which contain chlorophyll and  help in photosynthesis  Structure of…

Q: Dunkers are part of a religious group which originated from 27 families that emigrated from Germany…

A: As we can see, there is a significant difference in the frequency of alleles between the two…

Q: If you are going to construct a cDNA library of a plant, will the cDNA library be the same as those…

A: Introduction : The fully transcripted m-RNA molecules of the DNA are known as C-DNA libraries. While…

Q: One way to distinguish Bacteria from Archaea is through the membrane phospholipids of Archaea, which…

A: Glycerol-1-phosphate, the glycerophosphate backbone of archaeal phospholipids, is ether-linked to…

Q: What are the Predisposing Factors to Male Children with UTI. List down a. Nutritive  b. chemical C.…

A: A urinary tract infection is an infection of the urinary system (UTI). When it affects the upper…

Q: Figure 4 FREE TUTT HHH ())) Figure 4. Schematic of recombinase polymerase amplification-based Citrus…

A: Standard procedures for detecting SARS-CoV-2 are primarily based on reverse transcription polymerase…

Q: Are cells grown in the laboratory will function similarly when transplanted?

A: The smallest component that makes up living organisms is called a cell. It is made up of the cell…

Q: Some Traits in Garden Pea Plants In pea plants, the genes for seed shape, seed colour, and plant…

A: The method GREGOR MENDEL described as a cross to identify the hidden characters is known as a…

Q: Explain why this pattern of DNA fragments is obtained, based on what you know about eukaryotic…

A: The core histones are more closely connected to the DNA than the linker histones. Nonhistone…

Q: What role does the environment play in addressing the needs of society?

A: The environment is a physical area where living things communicate with its non-living elements.…

Q: explain how the effect of human papilloma virus 58 could be reduced among men

A: Human papilloma virus usually one of the major causes of the cervical cancer. Human papilloma virus…

Defense Mechanism

Circumstances influence and compel people to behave in a certain way. One such behavior is a defense mechanism. It is employed by people to escape from unpleasant circumstances, thoughts and actions. Defense mechanisms are, thus, psychological strategies that help to avert and avoid unwanted feelings such as guilt or shame and situations such as threat and danger.