CTET Paper-I Environmental Studies: Questions 103 - 105 of 255

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Question number: 103

» Environmental Content » Food

Appeared in Year: 2011

MCQ▾

Question

Cooked rice can be preserved for a longer time in a refrigerator because – (June)

Choices

Choice (4) Response

a.

Microbes become inactive at low temperature

b.

Microbes are destroyed and killed at low temperature

c.

Moisture content in the food is reduced at low temperature

d.

Refrigerators contain certain chemicals which kill the microbes

Question number: 104

» Pedagogical Issues » Activities

Appeared in Year: 2012

MCQ▾

Question

Engage, Explore, Explain, Elaborate and Evaluate are five important ‘Es’ in relation to effective teaching of Science.

To provide practical experiences to the students related to the concept of ‘Necessary conditions for germination’, a Science teacher asks them to do the following activities:

A. Soak seeds overnight and keep these is a wet cotton cloth.

B. Observe the seeds after two days and record the changes.

C. Read the book and attempt the given worksheet.

Which of the five ‘E’s’ given above are not being covered in the above activities given by the teacher? – (January)

Choices

Choice (4) Response

a.

Engage and Explore

b.

Explore and Evaluate

c.

Explain and Elaborate

d.

Engage and Evaluate

Question number: 105

» Environmental Content » Plants

Appeared in Year: 2011

MCQ▾

Question

Chipko Movement was strengthened under the leadership of – (June)

Choices

Choice (4) Response

a.

Sunder Lal Bahuguna

b.

Medha Patkar

c.

Amrita Devi Bishnoi

d.

A. K. Banerjee

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