Why was Wöhler astonished to find he had made urea?

Q: Bacterial Plating Conditions

A: Bacterial plating is involves streaking of single species of bacteria inorder to isolate pure stain.…

Q: What is a Ramachandran Plot?

A: Ramachandran plot is developed by G N Ramachandran, C Ramakrishnan and V Sasisekharan in 1963. This…

Q: Chiral / achiral * HO. Achiral Chiral

A: Asked : If given carbon is chiral or not Given : CH3-CH2-CH(CH3)-CH2OH Marked carbon is to be…

Q: What was the purpose of the control plate, which was exposed only to water?

A: The plating method in microbiology is used to separate microorganisms contained within a small…

Q: What do you mean by tracrRNA?

A: Ribonucleic acid (RNA) is a single-stranded helical structure composed of a ribose sugar,…

Q: Thiourea Functional class: Electrophilic site(s):

A:

Q: How was Garrod able to determine that alkaptonuria was a recessive genetic disorder?

A: Recessive genetic condition is expressed only when present in homozygous condition that is mutation…

Q: The outer surface of the product container was not disinfected. effect: rationale:

A:

Q: "Disinfectant." Sh

A: Disinfectants are chemical substance that are used to destroy or inactivate the microorganisms on…

Q: What’s the term -itis?

A: In anatomy, the medical term consists of more than one word part and each of it has a meaning. The…

Q: Why was half of each plate covered with an index card?

A: UV stands for ultraviolet rays. They are electromagnetic radiation. Ultraviolet radiation mainly…

Q: 3. НО - С - СH - CH2 — С - ОН НО - С - СH % CH- С - ОН H2O + ОН Ans. 4. СО2 + СНз - С-С-Он + AТР НО…

A: 3. In the given reaction the Malate is getting converted into the Fumarate and a water molecule is…

Q: What do you mean by the electroporation technique?

A: In microbiology and biotechnology, the new coding DNA is introduced to transform bacteria, yeast,…

Q: Zantac Injection (ranitidlne budrechlerldel oblorldel

A: 1. Ordered dose of rantidine hydrochloride =  35 mg Available dose = 50 mg in 2 ml vial Hence in…

Q: Sequence dideoxy sequencing

A: Sequence dideoxy sequencing is also called Sanger sequencing.

Q: Why was blood creatinine concentration measured?

A: GFR is the glomerular filtration rate. It is equal to the total rate of filtration of the…

Q: Why was blood glucose measured?

A: A device is an electronic or mechanical equipment that is made to serve a particular purpose.…

Q: What was the purpose of the test tube without Elodea?

A: Introduction  A genus of six species of aquatic plants known as waterweeds was first described in…

Q: What were the goals of the Browning and Gunning investigation?

A: The development of plant embryo depends on mineral and organic material, which is supplied by the…

Q: Why is it important to remove first the alcohol from the site before performing the puncture?

A: Alcohol is used as a disinfectant to prevent the infection of the puncture site with bacteria. The…

Q: 2SH-CH2-COOH(thioglycolic acid) +R-S-S-R(cystine)-> 2R-SH + COOH CH2 SS CH2 COOH (dithiodiglycolic…

A: Redox reactions are the ones in which oxidation and reduction reactions take place simultaneously.…

Q: metoclopramide

A: Metoclopramide is used to treat certain conditions of stomach and intestines. Available dose of…

Q: What is a Urease test

A: Urease Test:                  A biochemical test that detects the alkaline fermentation of urine…

Q: Does this appear correct?

A: Given,             Heterozygous purple flowering plant i.e Pp.          Homozygous white flowering…

Q: SAM is the abbreviation for ____________________.

A: SAM is a natural naturally-occurring compound found in almost every tissue and fluid in the body.…

Q: E. coli ~1X 2 micron

A: E. Coli - It is a bacteria of rod shaped which resides within the humans and others in their…

Q: What is marijuana?

A: Any substance that acts on the central nervous system and alters brain function such as perception,…

Q: H. CH,OH CH,OH CH,OH H он OH он HOCH OH H H А B он OH OH H он H OH OH OH OH CH,OH CH,OH CH,OH CH,OH…

A: Carbohydrates are polyhydroxy aldehydes and ketones. The monomeric subunits of sugars or…

Q: Rna to Dna

A: RNA to DNA means Reverse transcription:The initial RNA to DNA conversion that runs in the reverse of…

Q: What is virus

A: Microorganisms are those small organisms that are invisible to the normal naked eye and can be seen…

Q: what is HBM

A: Models of health always defines health in different ways. Common definition states health as merely…

Q: Who is the rightful owner?

A: Answer: Color blindness and Hemophilia are both X-linked recessive genetic disorder. It is…

Q: Can you help me identify the specific structure pointed

A: This is transverse section of kidney. The labelled pointed section attached below.

Q: Can you help me the name of the labels?

A: The spinal cord is a portion of the central nervous system. The spinal cord is a long, thin,…

Q: Chiral / achiral * Chiral O Achiral

A: Chiral center is defined as an atom especially organic molecule which is bonded to four different…

Q: А. Adenne B.- В- Cye Quanne Thynane D. C. A.

A: The free hydroxyl on the 3' carbon of the following nucleotide forms an ester bond with the…

Q: What was the extraction method used by the scientist who discovered streptomycin?

A: Answer- Streptomycin is an antibiotic used for the treatment of several bacterial infections .It is…

Q: pH

A: Denaturation of folded protein : Each protein has its own unique sequence of amino acids and…

Q: pH =

A: The base dissociation constant (Kb) is a measure of the strength of a base. The negative logarithm…

Q: Identification of an Unknown Bacterium :Unknown bacterial species:

A: Bacteria are distinguished regularly by morphological and biochemical tests dependent on…

Q: What were the problems related to DDT?

A: Dichlorodiphenyltrichloroethane, commonly called DDT, is a tasteless, colorless, and almost odorless…

Q: Why was it necessary to also test the patients for HBV and HIV?

A: AIDS stands for the Acquired immunodeficiency syndrome. It is caused by HIV virus. It is a chronic,…

Q: What was the outcome of the Hershey-Chase Warring Blender Experiment?

A: The aim of the Hershey-Chase Waring Blender experiment, was to find out if protein is the genetic…

Q: (е) CH,CH;–{– CH;CH,–Ñ-ċ-Ph CH;CH-Č-0-Ph CH;CH-0-ċ-Ph

A: 1) N- Ethylbenzamide 2) Phenyl propionate

Q: What do you mean by volkmann's canal?

A: The channels or perforating holes that are anatomic arrangement in the cortical bones are called…

Q: What was the direction of centrifugation (which fractions correspond to the bottom of the centrifuge…

A: Centrifugal force : centrifugal force is the force that applies on a particle moving in a circular…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.