CBSE Class 9 Science Improvement In Food Resources MCQs

Question: 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

Question: Leghorn is related to

a) Poultry

b) Apiculture

c) Dairy farming

d) Pisciculture

Answer : A

Question: 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

Question: Pasturage is related to

a) Fishery 

b) Cattle

c) Apiculture

d) Sericulture

Answer : C

Question: The management and production of fish is called

a) Apiculture

b) Pisciculture 

c) Sericulture

d) Aquaculture

Answer : B

Question: What is the other name for Apis cerana indica?

a) Indian cow

b) Indian bee 

c) Indian buffalo

d) None of the options

Answer : B

Question: Mullets, prawns, mussels are examples of

a) Marine fishes

b) Fresh-water fishes

c) Finned fishes

d) Shell fish

Answer : A

Question: Cyperinus and Parthenium are types of

a) Weeds

b) Diseases

c) Pesticides

d) Pathogens

Answer : A

Question: Nitrogen, phosphorus and potassium are examples of

a) Fertilizers

b) Micro-nutrients

c) Macro-nutrients 

d) Both Micro-nutrients and Fertilizers

Answer : C

Question: 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

Question. Which one is an oil yielding plant among the following?
(a) Lentil
(b) Sunflower
(c) Cauliflower
(d) Hibiscus

Answer :   B

Question. Quality of honey bee depends on……………
(a) Pasturage
(b) Flowers availability
(c) Pollen collection
(d) All of them

Answer :   D

Question. To enhances fish seed quality now worked on breed these fish in ponds using ……………..
(a) Hormonal modification
(b) Gene transfer
(c) Hormonal stimulation
(d) Gene abbreviation

Answer :   C

Question. Main sugar present in the honey is :-
(a) Maltose
(b) Levulose
(c) Dextrose
(d) Ribose

Answer :   B

Question. Vitamin A and K is rich in…………..
(a) Rice crop
(b) Poultry feed
(c) Parasites
(d) Manure

Answer :   B

Question. The energy currency of a cell is –
(a) ADP
(b) AMP
(c) ATP
(d) CTP

Answer:     C

Question. It is not micronutrient present in soil
(a) Iron
(b) Manganese
(c) Chlorine
(d) Nitrogen

Answer:     D

Question. There are present numerous exotic breeds of poultry which have been successfully acclimatized in India. One of the most popular exotic breeds of fowl in India, which produces long white eggs, has a very small body size, so needs less feed for its maintenance. Choose the right name for the breed with all these characteristics.
(a) Rhode Island Red
(b) White Leghorn
(c) Light Sussex
(d) Black Minorcha

Answer:     B

Question. Most of the human neurons are
(a) multipolar
(b) bipolar
(c) unipolar
(d) pseudo-unipolar

Answer:     A

Question. Rice, maize, sorghum, provides us ………………… for energy requirement
(a) Proteiens
(b) Crabohydrates
(c) Vitamins
(d) Amino acids

Answer:     B

Question. 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

Question …………………… occurs because of scarcity or irregular distribution of rains
(a) Cyclone
(b) Earthquake
(c) Droughts
(d) Tsunami

Answer :   C

Question. Root hair absorbs water from soil through –
(a) Osmosis
(b) Active transport
(c) Diffusion
(d) Endocytosis

Answer :   A

Question. Weeds affect the crop plants by
(a) killing of plants in field before they grow
(b) dominating the plants to grow
(c) competing for various resources of crops (plants) causing low availability of nutrients
(d) all of the above.

Answer :   C

Question. 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 as sustainable agriculture
(d) None of these

Answer:      D

Question. Leghorn is an exotic breed of:
(a) Marine prawn
(b) Milch animal
(c) Poultry
(d) Drought animal

Answer :   C

Question. Poultry fowl are susceptible to the following pathogens
(a) Viruses
(b) Bacteria
(c) Fungi
(d) All of the above

Answer :   D

Question. 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

Question. It is not way to improve crop
(a) by incorporation of gene
(b) inter varietal
(c) inter specific
(d) inter changeable fertilizers

Answer:    D

Question. Which of the following species is an Indian cow?
(a) Bos domestica
(b) Bos indicus
(c) Bos vulgaris
(d) Bos bubalis

Answer:    B

Question. We get proteins, carbohydrates, fats, vitamins from…………
(a) DNA
(b) RNA
(c) Food
(d) Water

Answer:    C

Question. It is does not the way to attack pest on crop
(a) They cut root, stem, leaf
(b) Suck the cell sap
(c) They bore into stem and fruits
(d) None of them

Answer:    D

Question. It is not finned fish
(a) Mullets
(b) Bhetki
(c) Prawns
(d) Rohu

Answer:    D

Question. Ribosomes are the centre for –
(a) Respiration
(b) Photosynthesis
(c) Protein synthesis
(d) Fat synthesis

Answer:    C