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Steam and Water Vapor Quiz

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Questions and Answers

What is the main method traditionally used to create steam?

Heating a boiler with solar energy

Heating a boiler with nuclear energy

Heating a boiler via burning coal and other fuels (correct)

Heating a boiler using geothermal energy

At what temperature does all of the water in wet steam evaporate?

At the freezing point of water

At a high enough temperature (which depends on the pressure) (correct)

At a low temperature

At the boiling point of water

What type of steam includes water droplets?

Invisible steam

Saturated steam

Superheated steam

Wet steam (correct)

Which type of engine played a central role in the Industrial Revolution?

Reciprocating piston type engines Signup and view all the answers

What percentage of the world's electricity is generated using modern steam turbines?

More than 80% Signup and view all the answers

What are the two vital sources of stem cells in plants?

Apical and lateral meristematic tissues Signup and view all the answers

What are the characteristic features of plant stem cells?

Self-renewal and ability to create differentiated cells Signup and view all the answers

Why are plant stem cells termed as totipotent cells?

They have the potential to develop into any organ or tissue Signup and view all the answers

What is the hypothesized role of stem cells in helping plants survive harsh external conditions?

Counteracting dangerous and stressful stimuli Signup and view all the answers

How are plant stem cells differentiated based on their action?

Refer to Table (not provided) Signup and view all the answers

Where is Bangladesh Agricultural University located?

Mymensingh city Signup and view all the answers

In which year did the educational program of Bangladesh Agricultural University start?

1961 Signup and view all the answers

What was the original name of Bangladesh Agricultural University?

East Pakistan Agricultural University Signup and view all the answers

Which faculty was added to Bangladesh Agricultural University in the academic year 1963-64?

Faculty of Agricultural Economics and Rural Sociology Signup and view all the answers

Ranking wise, which position did Bangladesh Agricultural University hold in the webometrics university ranking 2017?

1st Signup and view all the answers