Questions

Q:

Pollination is best defined as

A) growth of pollen tube in ovule B) visiting flowers by insects
C) germination of pollen grains D) transfer of pollen from anther to stigma
 
Answer & Explanation Answer: D) transfer of pollen from anther to stigma

Explanation:

Pollination is when pollen grains from an anther, the male portion of a flower, are transferred to a female part of the flower, known as the stigma. In order for pollination to be successful, the pollen grains transferred must be from a flower of the same species.

 

After the pollen grains land on the stigma, they create a pollen tube through the length of the style or stalk connecting the stigma and ovary. Once the pollen tube is complete, the pollen grain will send sperm cells from the grain down to the ovary. When the sperm cells reach the ovary and the egg cells, fertilization will occur, which will result in the formation of the seed. The seed will then be released from the parent plant and will be able to grow into a plant and continue the reproductive cycle using the method of pollination.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

14 7454
Q:

The hymns of ' Rigaveda ' are the work of

A) one author B) four author
C) seven author D) many author
 
Answer & Explanation Answer: D) many author

Explanation:
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Filed Under: Indian History

4 7446
Q:

What is the unit of the physical quantity, Momentum?

A) newton second B) joule second
C) erg second D) pascal second
 
Answer & Explanation Answer: A) newton second

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

0 7445
Q:

The magnetic moment (spin only) of  [NiCl4]2-is

A) 1.41 BM B) 1.82 BM
C) 5.46 BM D) 2.82 BM
 
Answer & Explanation Answer: D) 2.82 BM

Explanation:

Hybridisation of Ni is e-  

Unpaired 3d8in  is 2 

So Ω = n(n+2)BM=2x4 = 8 = 2.82BM

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Filed Under: Chemistry
Exam Prep: AIEEE

10 7437
Q:

Translation of the dna sequence AAGCTGGGA would result in

A) a DNA strand with the base sequence TTCGACCCT B) an mRNA strand with the sequence TTCGACCCT
C) a sequence of three amino acids linked by peptide bonds D) an mRNA strand with the sequence UUGCACCCU
 
Answer & Explanation Answer: A) a DNA strand with the base sequence TTCGACCCT

Explanation:

Translation_of_the_dna_sequence_AAGCTGGGA_would_result_in_a_DNA_strand_with_the_base_sequence_TTCGACCCT1557489837.jpg image

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

7 7436
Q:

Nuclear bombs were dropped on Hiroshima and Nagasaki during the________.

A) World War I B) Asian War I
C) Gulf War II D) World War II
 
Answer & Explanation Answer: D) World War II

Explanation:
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Filed Under: World History
Exam Prep: Bank Exams

10 7433
Q:

Who invented the BALLPOINT PEN?

A) Write Brothers B) Waterman Brothers
C) Biro Brothers D) Bicc Brothers
 
Answer & Explanation Answer: C) Biro Brothers

Explanation:
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Filed Under: Inventions

6 7429
Q:

What are the main attributes for a successful commercial lawyer?

Answer

Interpersonal Skills: Good lawyers and paralegals have exceptional interpersonal skills and can establish trusting relationships with each and everyone they work with.
Logical Thinking Ability: A great lawyer is able to guess logically and make legitimate judgments and assumptions based on data presented.
Perseverance: Those working in the legal profession must have perseverance. In most cases require long hours of work with heavy research and lots of writing. A superb lawyer or legal assistant must be active to put in the time it takes to get the role done.
Public Speaking Skills: A good lawyer has excellent public speaking skills and is comfortable addressing a courtroom. They can also easily handle speaking in front of other groups.
Writing Skills: A great lawyer or legal assistant has exceptional writing skills which might be used in preparing compelling arguments, motions, briefs, and other legal documents.
Creativity: A brilliant lawyer is creative and able to think of affordable solutions when problems and unique situations arise.
Research Skills: Preparing a legal strategy generally requires a vast amount of studies. The one who involved in the legal profession should have superb research skills to be able to find and recognize pertinent information.

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Subject: Law

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