Questions

Q:

Name the two main types of Fermentation?

Answer

Fermentation is the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat.


 


The two most common types of fermentation are


(1) alcoholic fermentation (and) 


(2) lactic acid fermentation.


 


(1) Alcoholic fermentation : the type of fermentation in which ethyl alcohol is the main end product .This is very common in yeast (unicellular fungus) and also seen in some bacteria. Yeast cells release enzymes called zymase complex which bring about the fermentation. The reactions are similar to anaerobic respiration.


 


(2) Lactic acid fermentation : The type of fermentation in which lactic acid is the end product.


It is carried out by some bacteria (e.g. lactic acid bacteria), and also by animals (muscle glycolysis in animals, under oxygen deficiency, results in the formation of lactic acid this is whay we experience in muscle cramps, or "Charley horse").

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Subject: Biology Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Marasmus usually is associated with a deficiency of

A) Vitamins B) Calories
C) Proteins D) Fats
 
Answer & Explanation Answer: B) Calories

Explanation:

Marasmus usually is associated with a deficiency of Calories.

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Q:

Which of the following leads to the production of urea?

A) Synthesis of protein from amino acids B) Oxidation of glucose
C) Degradation of amino acids D) Incomplete oxidation of fatty acids
 
Answer & Explanation Answer: C) Degradation of amino acids

Explanation:

Urea is a by product of amino acid catabolism, Which occurs in the liver. The nitrogen in the  amino acid becomes converted to ammonia and this is further converted by the liver into urea

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Q:

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

The villager cried __________ his voice for help

A) on the top of B) in the top of
C) from the top of D) at the top of
 
Answer & Explanation Answer: D) at the top of

Explanation:
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Q:

Who is the founder of the Indian Premier League (IPL)?

A) N. Srinivasan B) Samir Modi
C) Rajeev Shukla D) Lalit Modi
 
Answer & Explanation Answer: D) Lalit Modi

Explanation:

The founder of the Indian Premier League (IPL) is Lalit Modi.

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Q:

Project Procurement Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Select Sellers?

Answer

I. Inputs



  • Organizational process assets

  • Procurement management plan

  • Evaluation criteria

  • Procurement document package

  • Proposals

  • Qualified sellers list

  • Project management plan


                 - Risk register


                 - Risk related contractual agreements


II. Tools and Techniques



  • Weighting system

  • Independent estimates

  • Screening system

  • Contract negotiation

  • Seller rating systems

  • Expert judgment

  • Proposal evaluation techniques


III. Outputs



  • Selected sellers

  • Contract

  • Contract management plan

  • Resource availability

  • Procurement management plan (updates)

  • Requested changes

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Q:

How would you obtain segment and offset addresses from a far address of a memory location?

Answer

#include "dos.h"


main()


{


    Char far *scr = ( char far *) 0xB8000000;


    Char *seg, *off;


    Seg = (char *) FP_SEG ( scr );


    Off = ( char *) FP_OFF ( scr );


}


 

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Subject: Programming

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Q:

Who became the first-ever Indian javelin-thrower to win an Asian Games gold medal 2018?

A) Manjit Singh B) Neeraj Chopra
C) Amit Panghal D) Manika Batra
 
Answer & Explanation Answer: B) Neeraj Chopra

Explanation:
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