Based on the five major classes of antibodies given below, which of the following is present on the membrane of naive B cells? Select all that may apply. O IgD O IgA O IgM O IgG O IgE

Q: how does the body regulate blood glucose, using the terms the zone (defined), glycogen, insulin, and...

A: Maintainence of blood glucose level is very important to maintain the homeostasis in the body.

Q: What are the evolution of a domesticated crop

A: Domestication is a evolutionary process where plants and animals are artificially selected and then ...

Q: What are the receptive field characteristics of cortical neurons in layer 3 of the primary visual co...

A:  ANSWER: The receptive field characteristics of cortical neurons in layer 3 of the primary visual co...

Q: Describe each animal cell organelle and its function.

A: Animal cells eukaryotic cells, contain different organelle, such as nucleus, mitochondria, ribosome,...

Q: What is the Modified Morphological feature associated with function of a mungbean?

A: Mungbean is an important legume crop for its valuable nutritional and health benefits. Desiccation t...

Q: Please choose all the correct statements regarding Birds. Humans and birds both have clavicles, scap...

A: For supporting structure, birds have multiple hollowed (pneumatized) bones with criss-crossing arche...

Q: Why Interphase is not considered a resting state of a cell during the cell cycle?

A: The cell cycle is associated with the generation of new cells or daughter cells from a mother cell. ...

Q: What is excitotoxicity?

A: Millions of neurons communicate with one another via electrical impulses in the brain tissue. When a...

Q: In the video about studies of sexual and asexual minnows in desert pools, which of the following was...

A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...

Q: Notation: D = disease allele at gene d = wild-type allele at gene Let’s provide some information abo...

A: As per our company guideline we are supposed to answer only first question or first 3 sub parts of t...

Q: three different colored threads were crisscrossed on a slide. the different colored threads were the...

A: Depth of concentration to a large extent, the target is low. Each time you switch to higher power, t...

Q: Please define and describe the cause of the skin abnormality: Birthmarks Albinism Vitiligo Freckles

A: Answer 

Q: Enumerate and explain at least 3 sex linked diseases.

A: The pattern of inheritance is a phenomenon which determines how genes are passed from parental gener...

Q: What is the large dark purple spot seen near the center of these cells? O Ribosome O Nucleus O Chlor...

A: ANSWER;- Central vacuole Explain;- large dark purple spot seen near the corner looks like a central ...

Q: volts should my gel be run

A:

Q: Briefly discuss one of the potential effects in the living system if there will be disruptions in on...

A: Any of the natural channels via which fundamental elements of living matter circulate is referred to...

Q: In rabbits, gray hair (G) is dominant to white hair (g), and black eyes (B) are dominant to red eyes...

A: The genotype is the genetic material passed down through generations, while the phenotype is an orga...

Q: 1. A pure line Brown coat goat is crossed with pure line White coat goat. Consider the Brown coat is...

A: Dihybrid Cross: A dihybrid cross is a cross between two individuals who differ in two features contr...

Q: Explain the functional residual capacity (FRC)?

A: The human body's Respiratory System primarily transports air into and out of the lungs. It also prot...

Q: Why does glucose and sucrose  get metabolized but starch does not?

A: Ans - Degradation of starch to maltose is an exogenic reaction and should proceed spontaneously howe...

Q: parathyroid hormone increases the calcium in the blood by bone resoprtion. This hormone also increas...

A: Parathyroid hormone is also known as the Collip's hormone.This hormone is released by the parathyroi...

Q: What would be the effect on flowering time of over-expressing VIN3 (i.e., 35S:VIN3) in a winter annu...

A: In Arabidopsis rapid-cycling accessions. photoperiod is the most important environmental factor infl...

Q: person wants to know if the Florida Cottonmouth and Northern Cottonmouth differ in toxicity (strengt...

A: The main key features of an experimental design include:  A hypothesis One independent variable One...

Q: kept apart b As helicase unwinds the DNA molecule, the separated strands are Topoisomerase True Fals...

A: A "nucleic acid" is a linear polymer of nucleotides that is a component of the cell's information tr...

Q: The following table displays the genotypes and corresponding phenotypes for human blood type. Human ...

A:

Q: If a virus has a negative-sense RNA genome, what enzymatic activity (if any) will be found as part o...

A: The main strategy of virus having a negative-sense RNA genome is to synthesize positive sense RNA . ...

Q: 5. Describe the process of DNA sequence of interest detection, using these terms appropriately, belo...

A: Introduction:  DNA sequencing method is used to determine the exact base sequence in a DNA.  Three m...

Q: A married couple, both with blood type AB are both carriers of the Bombay trait, are about to have a...

A: Blood help to transport the different nutrients and oxygen through the body. There are mainly four d...

Q: What is the fate of spent erythrocytes in the body?

A: The cell membrane, also known as the plasma membrane, is composed of a phospholipid bilayer with pro...

Q: what staining method is used to visualize or detect golgi apparatus?

A: Staining is a technique for making transparent cells or thin pieces of biological tissue more visibl...

Q: Which nerves of the body carry ANS fibers that innervate the SA and AV nodes of the heart? Which of ...

A: The sympathetic nervous system of body prepares the body for stressful conditions while the parasymp...

Q: 2.1.2 Structural diversity of ß-sitosterol and its analogues 2.1.3 Types of molecular interactions ß...

A: Introduction: Plant sterols, such as beta-sitosterol, are a type of chemical. It's a lipid that's fo...

Q: 2. Briefly describe how photons are created in the x-ray tube? 3. What is primary radiation and wher...

A: X ray tube uses energy to produce X rays. X ray tube is used in wide variety of medical instruments ...

Q: . Compare and contrast the pathways of anaerobic cellular respiration to aerobic cellular respiratio...

A: Cellular respiration in simply terms, is the set of metabolic processes by which organism produces c...

Q: A scientist is measuring blood glucose levels of two individuals over time, which of the following t...

A: Every diabetic experiences a variety of events or challenges on a daily basis. "Diabetes" is a condi...

Q: How can the morphology of flowers, fruits, and seeds possibly affect the population, diversity, and ...

A: The morphology of flowers, fruits, and seeds always affect the population, diversity, and distributi...

Q: Drift nets are huge nets that fishing boats use to catch fish. Drift nets can be several kilometers ...

A: Drift nets are considered as extremely destructive technology.

Q: CHARACTER/ANIMAL PHARYNGEAL VERTEBRAE PAIRED SLITS AND SWIM APPENDAGES MUSCULAR SUCKER- FINS WITH MU...

A: Cladogram is a diagrammatic illustration which represents how the taxons are closely related to each...

Q: Complete the table by checking the correct column for each statement.

A: Recombinant DNA technology is a kind of genetic engineering method in which various DNA from differe...

Q: What performance quality tests do we need to design and manufacture a patient turning apparatus show...

A: Constant pressure on bony prominences such as the occipital, shoulder, sacrum, and heel causes a pre...

Q: Taphonomy is: Group of answer choices the organization of animals into categories the study of bones...

A: Fossils are the preserved remains of plants and animals whose bodies get buried in sediments, such a...

Q: Leni Marcos, 30-year old woman, gravida 1 para 0 presented to her OB/GYN for her first prenatal visi...

A: Rhesus disease is a condition where antibodies in a pregnant woman's blood destroy her baby's blood ...

Q: Give examples of three major environmental problems, along with their causes. How are these problems...

A: The prudent use of resources should be practiced, as humans are currently depleting the natural capi...

Q: Put the following in the correct order and describe each pattern of disease : period of convalescenc...

A: ANSWER:  The five periods of diseases in correct order are : 1. The Incubation Period 2. The Prodrom...

Q: When person is standing quietly, the pressure in the capillaries of the feet can reach as high as 10...

A: Capillaries are abundantly found in the organs that are metabolically active as the heart, glands, s...

Q: 9. For the graph below, which arrow indicates the ACTIVATION ENERGY for an ENZYME CATYLIZED reaction...

A:

Q: 1. Explain what effect an increase in surface area of the plasma membrane would have on the rate of ...

A: The plasma membrane, also known as the cell membrane, is the membrane that divides the interior of t...

Q: Which of he following is true about skin, bones, the heart, and intestines?

A: Answer :  Each of these organs is made of tissues composed of different kinds of specialized cells. ...

Q: A female has a family history of Duchenne muscular dystrophy, a recessive sex- linked condition that...

A: Since, the disorder is sex linked recessive, we have,  Genotype of affected female - XDXD Genotype o...

Q: What is meant by autoregulation of blood flow and what is the mechanism involved

A: autoregulation of blood flow is regulated by neuro hormonal factors, physical pressure, endothelial ...

Viral Infections

Viruses are abundantly found, minute entities that have genetic material enclosed within a protein coat. The proteinaceous material enclosing the genetic material of the virus is called a capsid. The genetic material could be either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). A virus is too minute to be looked at with naked eyes and therefore visualized with the help of a microscope. They are acellular entities that require a host for processes, such as replication, transcription, translation and multiplication. Plants, animals, and bacteria act as host wherein the virus reproduce. Viruses cannot multiply outside the host's body and thus are considered nonliving outside the host body.