Class 9 Biology Exam MCQs – Practice Test 20 (Chapter 2)

Bioenergetics Notes Questions with Answers PDF Download – Test 20

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The MCQ: The percentage of the surface of leaves which is covered with stomata is; "Bioenergetics Notes" App APK Download with answers: 0.1 - 0.4%, 2.2 - 5%, 3 - 4%, and 1 - 2% to study online schools courses. Practice Photosynthesis Process MCQ Questions, download Kobo e-Book (Free Chapter) for secondary school graduation certificate.

Bioenergetics MCQs – Practice Test 20 PDF Download

MCQ: 96

The percentage of the surface of leaves which is covered with stomata is

2.2 - 5%
0.1 - 0.4%
3 - 4%
1 - 2%

MCQ: 97

As the intensity of light increases, the rate of photosynthesis

increases
decreases
remains same
none of above

MCQ: 98

The final products of anaerobic respiration can be

lactic acid only
ethanol and CO₂ only
nitric acid
lactic acid and ethanol and CO₂

MCQ: 99

The site of dark reactions is

granum of chloroplasts
chlorophyll of chloroplasts
stroma of chloroplasts
chromatin of chloroplasts

MCQ: 100

In aerobic respiration, the number of ATP produced as the net profit is

Bioenergetics Exam Prep – Class 9 Biology App & e-Book Notes

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