Questions

Q:

What role does photosynthesis play in the carbon cycle?

Answer

In the process of photosynthesis, plants need the sun's energy, water to make food for themselves in the form of ATP ( adenosine triphosphate ) , which is packages of energy.


Carbon :


coming into the plants ( or algae ) along with water make those ATP into a bigger molecule, which is know as glucose.


Formula: 6 CO2 + 6 H2O + Suns Energy -> glucose + oxygen


Photosynthesis has an affect on the carbon cycle because it reduces the amount of CO2 in the air and redirects it into sugars which feeds animals as well as humans.


 


Hence, Photosynthesis removes CO2 from the atmosphere and replaces it with O2.

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Subject: General Science Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Which best describes the fossil record?

A) The fossil record provides evidence of a common ancestor to many species B) The fossil record is inaccurate because scientists are not able to date fossils
C) The fossil record cannot provide evidence of evolution D) The fossil record provides evidence that disputes the theory of evolution
 
Answer & Explanation Answer: A) The fossil record provides evidence of a common ancestor to many species

Explanation:

A fossil is a traces or remainings of plants and animals that lived in the past. The fossil record provides evidence of a common ancestor to many species is the option that best describes the fossil record.

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

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Q:

Capitalism is characterized by which of the following?

A) Profits B) A market economy
C) Privately owned businesses D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Capitalism is an economic system followed by a country or a society which is characterized by Privately owned businesses, a market economy and profits.


Capitalism is defined as "production for exchange" driven by the desire for personal accumulation of money receipts in such exchanges, mediated by free markets. The markets themselves are driven by the needs and wants of consumers and those of society as a whole in the form of the bourgeois state.

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Filed Under: Finance
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Q:

What is true about personal financial planning?

A) Personal financial planning is the process of creating and achieving financial goals B) Our financial decisions decrease once we reach adulthood
C) A family's resources are unlimited D) There are two means for achieving financial goals—you either need to increase your spending or reduce savings
 
Answer & Explanation Answer: A) Personal financial planning is the process of creating and achieving financial goals

Explanation:

Personal financial planning is the process of creating and achieving financial goals.

 

True statements regarding personal financial planning:

As we age, the number and complexity of the financial decisions that we make increases.

There are two means for achieving financial goals—you either need to increase your savings or reduce spending.

A family's resources are limited.

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

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Q:

Oligopolistic industries are characterized by

A) a few dominant firms and no barriers to entry B) a large number of firms and low entry barriers
C) a few dominant firms and substantial entry barriers D) a few dominant firms and low entry barriers
 
Answer & Explanation Answer: C) a few dominant firms and substantial entry barriers

Explanation:

Oligopoly is market structure where a small number of large firms are there. Oligopolistic industries are characterized by a few dominant firms and substantial entry barriers.

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Filed Under: Business Awareness
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

Which of the following does NOT describe a musical motive?

A) A melodic or rhythmic fragment. B) The reason for playing softly.
C) A short musical idea. D) The basis for development in a musical piece.
 
Answer & Explanation Answer: B) The reason for playing softly.

Explanation:

"The reason for playing softly" is not a motive. Motives are the building blocks for large forms composed during the common practice period and, for some, beyond. Composers who used motives would include Beethoven, Mozart, Schubert, Mendelssohn and Brahms.

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Filed Under: Sports
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Q:

Project Life Cycle - Characteristic of Project Phases

What is a deliverable?

Answer

A deliverable is a measurable, verifiable work product such as a specification, feasibility study report, detailed design document, or working prototype.

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Q:

What is the difference between a Local and a Global temporary table?

Answer

Local :


Only available to the current Db connection for current user and are cleared when connection is closed.


Multiple users can’t share a local temporary table.


 


Global:


Available to any connection once created. They are cleared when the last connection is closed.


Can be shared by multiple user sessions

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