Improvement in Food Resources Class 9 MCQ

As part of the CBSE Class 9 Science curriculum, the chapter on Improvement in Food Resources plays a pivotal role in explaining how agricultural practices are evolving to meet global food demands.To enhance your preparation, practicing MCQs for Class 9 Science, especially for Chapter 3 – Atoms and Molecules and Improvement in Food Resources, is crucial. These multiple-choice questions (MCQs) help solidify important concepts and test your understanding of key topics like crop production technologies, animal husbandry, and food preservation techniques.

In this post, we provide you with MCQs on Improvement in Food Resources that not only cover the key scientific concepts but also align with the CBSE syllabus 2024-25. These questions serve as an ideal tool to reinforce your knowledge and ensure you are fully prepared for your exams.

Class 9 Science Improvement in Food Resources MCQ

Ques. Using fertilizers in farming is an example of:

a) High cost production

b) No cost production

c) None of the options

d) Low cost production

Answer: a) High cost production

Ques. Nitrogen, phosphorus, and potassium are examples of:

a) Fertilizers

b) Micro-nutrients

c) Macro-nutrients

d) Both Micro-nutrients and Fertilizers

Answer: c) Macro-nutrients

Ques. Cyperinus and Parthenium are types of:

a) Weeds

b) Diseases

c) Pesticides

d) Pathogens

Answer: a) Weeds

Ques. Mullets, prawns, mussels are examples of:

a) Marine fishes

b) Fresh-water fishes

c) Finned fishes

d) Shellfish

Answer: a) Marine fishes

Ques. What is the other name for Apis cerana indica?

a) Indian cow

b) Indian buffalo

c) Indian bee

d) None of these

Answer: c) Indian bee

Ques. The management and production of fish is called:

a) Apiculture

b) Pisciculture

c) Sericulture

d) Aquaculture

Answer: b) Pisciculture

Also Check: Improvement in Food Resources Class 9 Notes Science Chapter 15

Ques. Rohu and catla are types of:

a) Freshwater fish

b) Marine water fish

c) Both Freshwater fish and Marine water fish

d) None of the options

Answer: a) Freshwater fish

Ques. Pasturage is related to:

a) Fishery

b) Cattle

c) Apiculture

d) Sericulture

Answer: c) Apiculture

Ques. What is the process of growing two or more crops in a definite pattern?

a) Inter-cropping

b) Crop rotation

c) Mixed cropping

d) Organic cropping

Answer: a) Inter-cropping

Ques. Leghorn is related to:

a) Poultry

b) Apiculture

c) Dairy farming

d) Pisciculture

Answer: a) Poultry

Ques. Which one is an oil-yielding plant among the following?

a) Lentil

b) Sunflower

c) Cauliflower

d) Hibiscus

Answer: b) Sunflower

Ques. The quality of honey bee depends on:

a) Pasturage

b) Flowers availability

c) Pollen collection

d) All of them

Answer: d) All of them

Ques. To enhance fish seed quality, breeding these fish in ponds uses:

a) Hormonal modification

b) Gene transfer

c) Hormonal stimulation

d) Gene abbreviation

Answer: c) Hormonal stimulation

Ques. The main sugar present in honey is:

a) Maltose

b) Levulose

c) Dextrose

d) Ribose

Answer: b) Levulose

Ques. Vitamin A and K are rich in:

a) Rice crop

b) Poultry feed

c) Parasites

d) Manure

Answer: b) Poultry feed

Ques. The energy currency of a cell is:

a) ADP

b) AMP

c) ATP

d) CTP

Answer: c) ATP

Also Check: NCERT Solutions for Class 9 Science Chapter 15 Improvement in Food Resources

Ques. It is not a micronutrient present in soil:

a) Iron

b) Manganese

c) Chlorine

d) Nitrogen

Answer: d) Nitrogen

Ques. One of the most popular exotic breeds of fowl in India, which produces long white eggs and has a small body size needing less feed, is:

a) Rhode Island Red

b) White Leghorn

c) Light Sussex

d) Black Minorcha

Answer: b) White Leghorn

Ques. Most of the human neurons are:

a) Multipolar

b) Bipolar

c) Unipolar

d) Pseudo-unipolar

Answer: a) Multipolar

Ques. Rice, maize, and sorghum provide us:

a) Proteins

b) Carbohydrates

c) Vitamins

d) Amino acids

Answer: b) Carbohydrates

Ques. Preventive and control measures adopted for the storage of grains include:

a) Strict cleaning

b) Proper disjoining

c) Fumigation

d) All of the above

Answer: d) All of the above

Ques. Scarcity or irregular distribution of rains causes:

a) Cyclones

b) Earthquakes

c) Droughts

d) Tsunamis

Answer: c) Droughts

Ques. Root hair absorbs water from soil through:

a) Osmosis

b) Active transport

c) Diffusion

d) Endocytosis

Answer: a) Osmosis

Ques. Weeds affect the crop plants by:

a) Killing plants in the field before they grow

b) Dominating the plants to grow

c) Competing for various resources of crops causing low availability of nutrients

d) All of the above

Answer: c) Competing for various resources of crops causing low availability of nutrients

Ques. Find out the wrong statement among the following:

a) White revolution is meant for increase in milk production

b) Blue revolution is meant for increase in fish production

c) Increasing food production without compromising with environment quality is called sustainable agriculture

d) None of these

Answer: d) None of these

Ques. Leghorn is an exotic breed of:

a) Marine prawn

b) Milch animal

c) Poultry

d) Drought animal

Answer: c) Poultry

Ques. Poultry fowl are susceptible to the following pathogens:

a) Viruses

b) Bacteria

c) Fungi

d) All of the above

Answer: d) All of the above

Ques. Weeds are the unwanted plants that grow along with the cultivated plants. How do they affect the crop plants?

a) By killing plants in the field before they grow

b) By dominating the plants to grow

c) Competing for various resources of plants causing low availability of nutrients

d) All of above

Answer: c) Competing for various resources of plants causing low availability of nutrients

Ques. It is not a way to improve crops:

a) By incorporation of genes

b) Inter-varietal

c) Inter-specific

d) Inter-changeable fertilizers

Answer: d) Inter-changeable fertilizers

Ques. Which of the following species is an Indian cow?

a) Bos domestica

b) Bos indicus

c) Bos vulgaris

d) Bos bubalis

Answer: b) Bos indicus

Ques. We get proteins, carbohydrates, fats, and vitamins from:

a) DNA

b) RNA

c) Food

d) Water

Answer: c) Food

Ques. It is not a way pests attack crops:

a) Cutting root, stem, leaf

b) Sucking the cell sap

c) Boring into stem and fruits

d) None of them

Answer: d) None of them

Ques. It is not a finned fish:

a) Mullets

b) Bhetki

c) Prawns

d) Rohu

Answer: d) Rohu

Ques. Ribosomes are the center for:

a) Respiration

b) Photosynthesis

c) Protein synthesis

d) Fat synthesis

Answer: c) Protein synthesis

Additional Resources to Enhance Preparation

For comprehensive preparation, students can access our free NCERT Solutions and CBSE Notes for Class 9 Science to gain a deeper understanding of the Improvement in Food Resources chapter. These resources are tailored to align with the latest CBSE syllabus, making them ideal for exam preparation.

Improvement in Food Resources – Focus Areas

This chapter is critical for understanding how agriculture meets the growing demands for food, nutrition, and sustainability. Key areas of focus include:

1. Hybridization and Fertilizers: The practice of crossbreeding plants to create hybrid varieties that are more resistant to diseases and pests.
2. Animal Husbandry: Breeding animals to increase milk, meat, and egg production, as well as ensuring better quality of these products.
3. Biofortification: The process of increasing the nutritional content of food crops through traditional breeding or genetic modification.
4. Weed and Pest Control: Implementing strategies to prevent the growth of weeds and reduce pest damage in crops.

Conclusion

Studying Improvement in Food Resources through MCQs ensures students gain a comprehensive understanding of agricultural practices and their impact on society. For CBSE Class 9 Science, this chapter not only prepares students for exams but also equips them with the knowledge to address global food security issues. Keep practicing MCQs regularly to ensure exam success and develop a deeper interest in the evolving field of agriculture and food technology.

Additional Resources for Further Learning

• NCERT Solutions for Class 9 Science Chapter 15
• CBSE Notes for Class 9 Science Chapter 15
• Improvement in Food Resources Study Material

FAQs on Improvement in Food Resources MCQs

How does practicing MCQs on Improvement in Food Resources help in exam preparation?

Practicing MCQs helps reinforce key concepts in agriculture, pest control, and animal husbandry, which are crucial for Class 9 Science exams.

Are there any free resources available to practice MCQs for this chapter?

Yes, free NCERT Solutions and CBSE Notes for Class 9 Science are available to support MCQ practice and strengthen your understanding.

What are some important topics covered in the Improvement in Food Resources chapter for Class 9?

Topics include hybridization, fertilizers, pest control, and animal husbandry, which are fundamental in enhancing food production.

Where can I find reliable MCQs for Improvement in Food Resources Chapter?

You can find MCQs for Class 9 Science chapter Improvement in Food Resources on educational platforms like Infinity Learn, which provide up-to-date and syllabus-aligned questions.