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Q: The lung disease which causes the alveolar walls to erode away so there is less air exchange surface...

A: The lung disease which causes the alveolar walls to erode away so there is less air exchange surface...

Q: and cite at least 10 exa how it is being used in pros and cons of its us

A: Understanding, shaping, and assembling materials at the atomic and molecular scale are called nanote...

Q: A male Sahiwal (RRHH) is crossed with a female Angus (Rrhh). Where R-Red, r-Brown, H-Horned, h-polle...

A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous c...

Q: Please describe the synapses and sensory processes of an asian elephant

A: Nervous system is an essential part in governing the control as well as the coordination in the body...

Q: Vitamin D is a relatively small, lipid-soluble molecule that can behave as a hormone. Its receptor, ...

A: Vitamin D is actually a hormone rather than a vitamin. It is required to absorb calcium from the gut...

Q: 1. How do plants cope with the change in season? Give a detailed description and explanation.

A: Since you have asked multiple questions we will answer the first question for you. If you want any p...

Q: what is the mechanism of the Contactin- Big-1

A: Introduction :- Contactins are the subgroup of molecules belonging to the immunoglobulin superfamily...

Q: 42. Which of the following chemicals is a persistent organic pollutant, was first used on a wide sca...

A: A pollutant is a material that is present at levels that are harmful to organisms (people, plants, a...

Q: Bending of cilia causes ____ to enter the hair cell.  This occurs because A   potassium ions; volt...

A: Cilia is basically a hair like structure present on the surface of eukaryotic epithelial cells.  Cil...

Q: Why the physicochemical changes in liquid water caused by radiation is the key to understanding the ...

A: The physical and chemical properties of any material is referred to as its physicochemical propertie...

Q: Major League Baseball (MLB) consists of 30 teams. The earned run average, ERA, is a statistic used t...

A:

Q: Gerintic mutations in thhe CDda gene uften reeult ir a CD4T.cell desciency Which of the following sc...

A: Correct Answers are option A, C and D.

Q: Question 22 This protein is anabolic due to it's stimulation of bone and skeletal muscle growth O HC...

A: Anabolism is defined as the process where the body utilizes the energy generated from catabolism to ...

Q: Give the percentage of the bloodline of the following crosses 25% Duroc 25% Landrace 50% Large White...

A: Introduction An Individual's Genetic Content Is The Sum Of Genetic Fractions Inherited From Several ...

Q: Influenza has a ____ etiology.     protozoal     viral     bacterial     fungal

A: Etiology- The word Etiology is originated from a Greek word “aitiología”, the meaning of this word i...

Q: Give an example of a reducing sugar and a non-reducing sugar. What is the chemical group responsible...

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

Q: 2. Each part of a/n to any of these parts affects the others. is necessary for survival. Whatever ha...

A: As per our policy we are answering the only three questions.  For the rest of the question kindly re...

Q: 1. A male French Alpine (WwHH) is crossed with a female French Alpine (wwHh). Where W-White, w-gray,...

A: Crossover, also called recombination in genetic algorithms and evolutionary computation may be a gen...

Q: What is the function of the water vascular system?

A: The water vascular system is a hydraulic system that echinoderms, including such sea stars and sea u...

Q: 30. Class Aves evolved from Jurassic dinosaurs belonging to which of the following chordate groups? ...

A: The birds or the aves were cosidered to be evolved fromthe jurassic dinosaurs of clade Therapoda. Th...

Q: The disease where lung tissue is infected by any of a number of opportunistic microbes is called: A...

A: Option B is correct bronchopneumonis.

Q: ss the major subdivisions of Geologic Time and its contributions to civilization in 100 words each a...

A: The  time interval which is occupied by the geologic history of Earth is known as geologic time . Ge...

Q: 27 of 41 Mutations in two important cancer-critical genes, encoding p53 and Rb, respectively, are co...

A: Normal cells in cancer are continuously transformed into the tumour or malignant cells due to a sequ...

Q: Maria brings her baby to the emergency room. She reports that her daughter Sophia has had a fever fo...

A: The body maintains the fluid levels within the normal range.  

Q: The type(s) of vessels which could develop an aneurysm is (are) ___.     arteries only     veins...

A: The types of vessels which could develop an aneurysm is arteries only.

Q: Find some unclear points in the "initial transcription by RNA polymerase proceeds through a DNA- scr...

A: Introduction :- Gene expression involves the different set of molecular processes :- replication , t...

Q: Which of the following changes in parameters reflect the effect of poor nutrition on the spread of a...

A: Introduction :- Infection are caused by the Pathogens , because they cause pathogenesis and the leve...

Q: Which type of bond helps to hoid the polypeptidn chains togather in an artibady? Oa disulfide Ob. lo...

A: Antibody molecules are composed of two identical light (L) polypeptide chains and two identical heav...

Q: is the role of Nucleotides in DNA replication

A: DNA stands for the deoxyribonucleic acid. It acts as the genetic material in most of the organisms. ...

Q: 8. To observe bacteriophage in a lab, you would plate dilutions of the phage onto lawns of bacte- ri...

A: The plaque examine depends on consolidation of host cells, specially in log-stage development, into ...

Q: Unlike incomplete dominance, co-dominance results in a blending of traits. True False

A: The disproved hypothesis that passing down features from two parents results in kids with attributes...

Q: Which combination of factors would most likely result in the spread of an infection through the give...

A: The question can be explained based on the following fact. Beta ratio, i.e. infection rate should be...

Q: QUESTION 19 Your patient has a genetic disorder of the immune system and is unable to produce functi...

A: A genetic disorder is an illness caused in part or entirely by a deviation from the usual DNA sequen...

Q: Question 1. Why are plants and animals made of different types of tissue'

A: Plants stand still. Because they need to stand upright, they have a large amount of supporting tissu...

Q: What's Ailing the Bird Enthusiast? A 72-year-old man arives at a hospital emergency room with signs ...

A: Since you have asked us to answer only question 2, thus we are giving the answer of question number ...

Q: What is the purpose of ampicillin in the pGLO lab, where is the ampicillin locates, how it can be de...

A:

Q: Indicate why Methylene Blue was used. In order to visualize the nucleus and plasma membranc. O In or...

A: Staining is technique of enhancing the contrast of samples and help identify them  Types of biologic...

Q: Describe at least one adaptation that allows a) planktonic organisms such as diatoms or jellyfish to...

A: A. " Plankton" is a Greek word which means wanderer, these organisms are carried in the flow of tide...

Q: Which color light waves best at carrying out photosynthesis?

A: Photosynthesis works by receiving light and converting its energy into sugars that the plant can use...

Q: QUESTION 50 Compared to C3 plants, C4 plants O a. fix CO2 to organic molecules in mesophyll cells an...

A: In some plants there are alternative modes of carbon fixation that minimize the rate of photorespira...

Q: In your forensic laboratory, you set up a reaction to digest DNA with restriction enzymes. The final...

A: In molecular cloning techniques like PCR and restriction cloning restriction enzyme digestion is com...

Q: Up-regulation of the reception in the cell signaling means:

A: Humans are continually receiving and processing messages from the surroundings as living organisms. ...

Q: QUESTION: 1. List FIVE advantages of preserving vegetables using chilling.

A: Chilling & freezing are two different procedures for preserving food at low temperatures. Chilli...

Q: State the reactants and products of cell respiration and photosynthesis.

A: Reactants are the chemical substance which intiates the chemial reaction with the help of enzymes or...

Q: a community has 9 species and 12 links. what is the connectivity for this community?

A:

Q: with losing a large amount of body weight, he has begun to experience lanugo (baby-like hair) on his...

A: Option 4

Q: Which option is true when considering the regulation of cAMP and the Lac operon. If bacteria are in ...

A: Introduction: An operon is a coordinated unit of genetic expression in a bacteria. Jacob and Monod i...

Q: In a particular organism, there are two similar genes called YFG1 and YFG2. YFG1 is expressed in the...

A: A gene's biological function is frequently investigated through its interactions with other genes. T...

Q: trademark trigger of type 2 diabetes. Insulin-resistant hepatocytes perform gluconeogenesis even in ...

A: Metformin retards body weight gain, improves insulin sensitivity, and suppresses lipid accumulation ...

Q: Can you differentiate animal cell and plant cell and state how the cells are different?

A: The cells or organisms can be divided into basically two eukaryotic and prokaryotic cells. The eukar...