Strategies for Enhancement in Food Production Practice Questions
NEET · Biology · 1010 free MCQs with instant results and detailed explanations.
1010
Total
203
Easy
447
Medium
360
Hard
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Topics in Strategies for Enhancement in Food Production
Single Cell Protein
255
Plant Breeding
267
Tissue Culture
236
Animal Husbandry
252
Sample Questions from Strategies for Enhancement in Food Production
Here are 10 sample questions. Start a quiz to get randomized questions with scoring.
Q1
Easy
What is the primary purpose of animal husbandry?
A.
To enhance crop production
B.
To provide food and other resources from animals
C.
To increase biodiversity
D.
To develop new animal species
Show Answer & Explanation
Correct Answer: B
The primary purpose of animal husbandry is to raise livestock for food, fiber, and labor, which directly benefits humans.
Q2
Easy
Which of the following is a common practice in animal husbandry?
A.
Crop rotation
B.
Selective breeding
C.
Soil fertilization
D.
Irrigation
Show Answer & Explanation
Correct Answer: B
Selective breeding is a common practice in animal husbandry where animals with desirable traits are bred to improve future generations.
Q3
Easy
What is the impact of crossbreeding in animal husbandry?
A.
Decreased milk yield
B.
Increased disease resistance
C.
Reduced genetic diversity
D.
Lower reproductive rates
Show Answer & Explanation
Correct Answer: B
Crossbreeding often results in hybrid vigor, which can lead to increased disease resistance among livestock.
Q4
Medium
Which of the following is a method used to enhance milk production in dairy cattle?
A.
Artificial Insemination
B.
Selective Breeding
C.
Cross-Breeding
D.
All of the above
Show Answer & Explanation
Correct Answer: D
All the options listed contribute to enhancing milk production. Artificial insemination helps in genetic improvement, selective breeding focuses on traits that increase milk yield, and cross-breeding can combine favorable traits from different breeds.
Q5
Medium
In the context of poultry farming, which vitamin is essential for the development of strong bones and preventing rickets in chicks?
A.
Vitamin A
B.
Vitamin D
C.
Vitamin E
D.
Vitamin K
Show Answer & Explanation
Correct Answer: B
Vitamin D is crucial for calcium absorption and phosphorus metabolism, which are essential for bone development. A deficiency can lead to rickets in chicks.
Q6
Medium
What is the primary purpose of using probiotics in livestock management?
A.
Increase weight gain
B.
Enhance feed efficiency
C.
Improve gut health
D.
Boost milk production
Show Answer & Explanation
Correct Answer: C
Probiotics are live microorganisms that, when administered in adequate amounts, confer a health benefit on the host, primarily by improving gut health and digestion.
Q7
Medium
Which breed of sheep is known for its high-quality wool production?
A.
Merino
B.
Dorper
C.
Suffolk
D.
Katahdin
Show Answer & Explanation
Correct Answer: A
Merino sheep are renowned for producing fine-quality wool, making them the preferred breed for wool production in the textile industry.
Q8
Hard
Which of the following breeding methods is primarily used to enhance disease resistance in livestock?
A.
Inbreeding
B.
Crossbreeding
C.
Outcrossing
D.
Artificial insemination
Show Answer & Explanation
Correct Answer: C
Outcrossing introduces genetic diversity, which can enhance disease resistance in livestock by incorporating traits from unrelated gene pools.
Q9
Hard
A farmer wants to increase the milk yield of his cattle. Which of the following nutrition strategies is most effective?
A.
Reducing roughage in the diet
B.
Providing high-energy supplements
C.
Increasing water intake
D.
Fortifying with vitamins only
Show Answer & Explanation
Correct Answer: B
High-energy supplements provide additional nutrients that enhance milk production by supplying the energy required for lactation.
Q10
Hard
In which breeding strategy is the aim to maintain specific characteristics across generations while avoiding inbreeding depression?
A.
Line breeding
B.
Outcrossing
C.
Hybrid vigor
D.
Extensive breeding
Show Answer & Explanation
Correct Answer: A
Line breeding is a selective breeding technique used to maintain desired traits while minimizing inbreeding depression by careful selection of breeding stock.
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Strategies for Enhancement in Food Production — NEET Biology Practice Questions Online
This page contains 1010 practice MCQs for the chapter Strategies for Enhancement in Food Production in NEET Biology. The questions are organized by difficulty — 203 easy, 447 medium, 360 hard — so you can choose the right level for your preparation.
Every question includes a detailed explanation to help you understand the concept, not just memorize answers. Take a timed quiz to simulate exam conditions, or practice at your own pace with no time limit. This chapter covers 4 topics, giving you comprehensive coverage of the entire chapter.