Which one of the following is not a sign of physical change...?

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Which one of the following is not a sign of physical change...?

(A) Change that can be reversed

(B) The substance does not turn into a new substance

(C) A release of gas

(D) None

✅ Correct Answer: A release of gas

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Source: This question is taken from the Everyday Science

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Sequence of physiological changes by which cell commit suicide...?

(A) Apoptosis

(B) Necrosis

(C) Autophagy

(D) Both A and B

✅ Correct Answer: Apoptosis

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Source: This question is taken from the Everyday Science

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A change in physical appearance or state of a substance is called ____...?

(A) Chemical Change

(B) Physical Change

(C) Nuclear Change

(D) Biological Change

✅ Correct Answer: Physical Change

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Which one of the following is not a sign of chemical change...?

(A) No change in composition

(B) A release of gas

(C) Change in colour, temperature, smell

(D) Production of a new material

✅ Correct Answer: No change in composition

Comments

Source: This question is taken from the Everyday Science

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Which one of the following represents a chemical change_________...?

(A) Sublimation of iodine

(B) Heating a platinum wire in a Bunsen flame

(C) Heating of mercuric oxide powder

(D) Evaporation of alcohol

✅ Correct Answer: Sublimation of iodine

Comments

Source: This question is taken from the Everyday Science

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The basic physical and functional unit of heredity is called _____...?

(A) Chromosome

(B) Gene

(C) Cell

(D) None of these

✅ Correct Answer: Gene

Comments

Source: This question is taken from the Everyday Science

Which one of the following is not a sign of physical change...? Mcqs

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