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O Level Biology Practice Test 11

Soil Erosion Quiz Answers PDF - 11

The Book Soil Erosion Quiz Questions and Answers PDF, soil erosion Quizzes, download chapter 7-11 to download online o level biology course. Study Effects of Human Activity on Ecosystem MCQ Questions PDF, soil erosion Multiple Choice Questions (MCQ Quiz) for online college degrees. The eBook Soil Erosion Quiz App Download: soil erosion, deforestation and pollution, photosynthesis in plants, human respiration, asexual reproduction test prep for GRE subject tests.

The Quiz: If the whole of the topsoil is washed down, the erosion is said to be PDF, "Soil Erosion Quiz" App (Android & iOS) Free with gully erosion, sheet erosion, shelter wash off, and wind erosion choices for ACT subject tests. Practice effects of human activity on ecosystem questions and answers, Google eBook to download free sample for online bachelor degree programs.

Biology: Soil Erosion MCQs Quiz PDF Download

MCQ: If the whole of the topsoil is washed down, the erosion is said to be

A) sheet erosion
B) gully erosion
C) shelter wash off
D) wind erosion

MCQ: Deforestation is caused due to

A) grazing
B) timber
C) Cultivation
D) all of above

MCQ: To form one glucose molecule (C6H12O6), the number of water molecules required are

A) six
B) eight
C) ten
D) twelve

MCQ: Front of the ribs are attached to the

A) diaphragm
B) sternum
C) external intercostal muscles
D) internal intercostal muscles

MCQ: Gametes in maize plants have

A) 10 chromosomes
B) 20 chromosomes
C) 30 chromosomes
D) 46 chromosomes

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