Neoplastic characteristics of cells refers to:A. A mass of proliferating cellB.
Neoplastic characteristics of cells refers to:A. A mass of proliferating cellB. Rapid growth of cellsC. Invasion and damage to the surrounding tissueD. Those confined to original locationChoose the correct answer from the options givenbelow A
Match List-I with List-II.List-I List-IIA. Alfred Hersheyand MarthaChaseI.
Match List-I with List-II.List-I List-IIA. Alfred Hersheyand MarthaChaseI. StreptococcusPneumoniaeB. Euchromatin II. Densely packedand dark-stainedC. FrederickGriffithIII. Loosely packedand light-stainedD. Heterochromatin IV. DNA as geneticmaterialc
Who is known as the father of Ecology in India?
Answer Ramdeo Misra: The Father of Ecology in India body { font-family: Arial, sans-serif; margin: 40px; line-height: 1.6; background-color: #f9f9f9; co
Select the vibrations that should be infrared active.trans-3-hexene, the C=C stretchCH_(3)CH_(2)CH_(2)C-=CH, the C-=C
Answer IR Active Vibrations Infrared (IR) Active Vibrations Analysis A molecular vibration is IR active if it involves a change in the dipole moment of the molecule. Below is an explanation of which vibrations qualify
Each of the following characteristics represent aKingdom proposed by Whittaker
Each of the following characteristics represent aKingdom proposed by Whittaker. Arrange thefollowing in increasing order of complexity of bodyorganization.A. Multicellular heterotrophs with cell wall madeof chitin.B. Heterotrophs with tissue/organ/o
You have an aqueous solution of sulfuric acid (H2SO4) at a concentration of 0.5molL. You then add sodium hydroxide (NaO
Answer Question 4 - Sulfuric Acid Speciation at pH 7 Analysis of Sulfuric Acid Species at pH 7 Chemical Background Sulfuric acid (H2SO4) is a strong diprotic acid. It dissociates in two steps: H2SO4 →
Which one of the following enzymes contains‘Haem’ as the prosthetic group?
Answer Peroxidase and Catalase Enzymes body { font-family: Arial, sans-serif; line-height: 1.6; margin: 20px; } h2 { color: #2c3e50; } h3 { color: #34495e; } table { w
Provide the reagents necessary to accomplish the following transformations (4 points each). You may use anything you wish, as big as you
Answer Organic Transformations - Reagents Explanation Organic Chemistry Transformations Note: If a transformation can proceed via an ester or a ketone, always choose the ester. a. Methyl cyclohexanecarboxylate → Cyclohex
Why do you think the reaction stopped after two alkylations? In other words, why were you not able to add a third t-butyl group?
Answer Alkylation Limitation Explanation Steric Hindrance Prevents the Addition of a Third t-Butyl Group Alkylation reactions typically proceed by nucleophilic substitution, often involving a base and an alkyl halide. In the case
The amino and carboxyl terminals of alanine lose protons according to the following equilibrium:Which of the following indicators would be best
Answer Alanine Titration - Second Equivalence Point Indicator Determining the Best Indicator for the Second Equivalence Point in Alanine Titration Alanine is an amino acid with two key functional groups: A carboxylic acid g