Questions

Q:

The grouping of blood is based on substances called

A) antibodies B) antigens
C) antitoxin D) enzymes
 
Answer & Explanation Answer: B) antigens

Explanation:

The red blood corpuscles or Erythrocytes usually carry antigens and there are two types of antigens. The A group persons have antigen A in their red corpuscles and the B group have antigen A in their red corpuscles.The AB group persons have both antigen A and antigen B in their erythrocytes.The 'O'group persons have no antigens in their red corpuscles.

Report Error

View Answer Report Error Discuss

Filed Under: Biology

16 5042
Q:

Answer the Following Puzzle.

Number Puzzles Questions and Answers

A) 5 B) 7
C) 9 D) 2
 
Answer & Explanation Answer: D) 2

Explanation:

Starting with the 10 at the top, one set of numbers increases by 3 each time, written in alternate boxes as you move down the diagram, and the other set of numbers decreases by 2,written in the boxes remaining

Report Error

View Answer Report Error Discuss

Filed Under: Number Puzzles

12 5042
Q:

Highest Bridge in the world

A) Millau Viaduct B) Sidu River Bridge
C) Bailey Bridge D) None
 
Answer & Explanation Answer: C) Bailey Bridge

Explanation:

The Highest bridge in the world is Bailey bridge. It is located in the Ladakh valley between Dras and Suru rivers in the Himalayan mountains. It was built by the Indian Army in August 1982.

It is 30 meters (98 ft) long and is at an altitude of 5,602 meters (18,379 ft) above sea level.

Report Error

View Answer Report Error Discuss

Filed Under: Longest, Shortest, Deepest
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

16 5040
Q:

Leakage in LP gas cylinders is easily detected by adding

A) mercaptans B) propylene
C) carbon disulphide D) phosgene
 
Answer & Explanation Answer: A) mercaptans

Explanation:

mercaptans (or thioalcohols) have a foul odour

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry

7 5040
Q:

During which decade did the population of India record a negative growth rate?

A) 1921 - 31 B) 1911 - 21
C) 1941 - 51 D) 1931 - 41
 
Answer & Explanation Answer: B) 1911 - 21

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Awareness

2 5039
Q:

Which reaction occurs spontaneously?

A) Cl2(g) + 2NaF(aq)--> F2(g) + 2NaCl(aq) B) I2(s) + 2NaF(aq)--> F2(g) + 2NaI(aq)
C) Cl2(g) + 2NaBr(aq)-->Br2(l) + 2NaCl(aq) D) I2(s) + 2NaBr(aq)--> Br2(l) + 2NaI(aq)
 
Answer & Explanation Answer: C) Cl2(g) + 2NaBr(aq)-->Br2(l) + 2NaCl(aq)

Explanation:

In this chemical reaction chlorine change oxidation number from 0 to -1 (reduction) and bromine change oxidation number from -1 to 0 (oxidation).

Chlorine is stronger oxidation reagent than bromine.

In VIIA or group 17 (halogen elements) there are six elements: fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (At) and tennessin(Ts).

They have high electronegativity because they have seven valence electrons in their outermost energy level, so they can gain an electron to have the octet rule.  

Going down in the group, element are weaker oxidazing reagent and less reactive.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 5037
Q:

What kinds of medical procedures have you assisted with?

Answer

The intention of the interviewer by asking this question is to know how much experience candidates have as a medical assistant. They may have just finished their training and only have internship experience, so will need to decide if they are a good fit for you in other ways.


 


In your answer must be included and show your


1. Medical assistant experience
2. Communication skills
3. Fit for your company


 


Sample Answer Example:


I have served as an intern as past of my medical assistant program. I just completed my program in June, and at the conclusion of my year of training, I was placed in a pediatrician's office as an intern. I shadowed and worked with the other medical assistants in the office, and I can say my time there really reaffirmed my belief that this is the right profession for me.

Report Error

View answer Workspace Report Error Discuss

5 5036
Q:

Which of the following European Pharmaceutical companies is a subsidary of Ranbaxy group?

A) Basics GmbH B) Viatris GmbH
C) RPG Aventis D) Bayer AG
 
Answer & Explanation Answer: C) RPG Aventis

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Business Awareness

13 5033