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Biology

Biology · Quick practice · answer shown after each question

Biotechnology in everyday life

Question 1 of 10

Question 1 of 10

Insulin for diabetics is now produced using

Question 2 of 10

Question 2 of 10

Biogas digesters produce methane from

Question 3 of 10

Question 3 of 10

In treating drinking water, alum is added mainly to

Question 4 of 10

Question 4 of 10

Yeast is used in bread-making because it produces

Question 5 of 10

Question 5 of 10

Human insulin for diabetics is now produced by bacteria using

Question 6 of 10

Question 6 of 10

Bread dough rises because yeast

Question 7 of 10

Question 7 of 10

Yoghurt is made by the action of

Question 8 of 10

Question 8 of 10

Genetic engineering involves

Question 9 of 10

Question 9 of 10

Restriction enzymes in genetic engineering are used to

Question 10 of 10

Question 10 of 10

Growing many identical plants from small pieces of tissue in a sterile nutrient medium is

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.