OBJECTIVE LIFE SCIENCE
BIOTECHNOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The land could produce more food than before.
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The land could produce several harvests at once.
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The land could require more fertilizer for crops to grow.
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The land could require moderate temperatures for crops to grow.
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Detailed explanation-1: -Biotech crops can make farming more profitable by increasing crop quality and may in some cases increase yields. The use of some of these crops can simplify work and improve safety for farmers. This allows farmers to spend less of their time managing their crops and more time on other profitable activities.
Detailed explanation-2: -Therefore, biotechnology can:1) increase the crops yield through introducing high-yielding varieties resistant to biotic and abiotic stresses; 2) reduce pest– associated losses; and 3) increase the nutritional values of foods which is a very important factor in rural areas or developing countries.
Detailed explanation-3: -Increased crop productivity Biotechnology has helped to increase crop productivity by introducing such qualities as disease resistance and increased drought tolerance to the crops.