Class 12 Biology - Chapter Strategies for Enhancement in Food Production NCERT Solutions | What is apiculture? How is it important
What is apiculture? How is it important in our lives?
Apiculture is the practice of bee-keeping for the production of various products such as honey, bee’s wax, etc. Honey is a highly nutritious food source and is used as an indigenous system of medicines. It is useful in the treatment of many disorders such as cold, flu, and dysentery. Other commercial products obtained from honey bees include bee’s wax and bee pollen. Bee’s wax is used for making cosmetics, polishes, and is even used in several medicinal preparations. Therefore, to meet the increasing demand of honey, people have started practicing bee-keeping on a large scale. It has become an income generating activity for farmers since it requires a low investment and is labour intensive.
More Questions From Class 12 Biology - Chapter Strategies for Enhancement in Food Production
- Q:- Explain what is meant by biofortification.
- Q:- Briefly describe various steps involved in plant breeding.
- Q:- Name the methods employed in animal breeding. According to you which one of the methods is best? Why?
- Q:- What is the major advantage of producing plants by micropropagation?
- Q:- Name any five hybrid varieties of crop plants which have been developed in India.
- Q:- Discuss the role of fishery in enhancement of food production.
- Q:- What is meant by the term breed? What are the objectives of animal breeding?
- Q:- Which part of the plant is best suited for making virus-free plants and why?
- Q:- Explain in brief the role of animal husbandry in human welfare.
- Q:- If your family owned a dairy farm, what measures would you undertake to improve the quality and quantity of milk production?
Popular Questions of Class 12 Biology
- Q:- Why is reproduction essential for organisms? Answer
- Q:- Name the parts of an angiosperm flower in which development of male and female gametophyte take place.
- Q:-
Fill in the blanks:
(a) Humans reproduce __________. (asexually/sexually)
(b) Humans are__________. (oviparous/viviparous/ovoviviparous)
(c) Fertilization is __________ in humans. (external/internal)
(d) Male and female gametes are __________. (diploid/haploid)
(e) Zygote is __________. (diploid/haploid)
(f) The process of release of the ovum from a mature follicle is called__________.
(g) Ovulation is induced by a hormone called the __________.
(h) The fusion of male and female gametes is called _____________.
(i) Fertilisation takes place in _____________.
(j) Zygote divides to form _____________which is implanted in uterus.
(k) The structure which provides vascular connection between fetus and uterus is called ____________. - Q:- What do you think is the significance of reproductive health in a society?
- Q:- Mention the advantages of selecting pea plant for experiment by Mendel.
- Q:- Group the following as nitrogenous bases and nucleosides:
Adenine, Cytidine, Thymine, Guanosine, Uracil and Cytosine. - Q:- Explain antibiotic resistance observed in bacteria in light of Darwinian selection theory.
- Q:- What are the various public health measures, which you would suggest as safeguard against infectious diseases?
- Q:- Bacteria cannot be seen with the naked eyes, but these can be seen with the help of a microscope. If you have to carry a sample from your home to your biology laboratory to demonstrate the presence of microbes under a microscope, which sample would you carry and why?
- Q:- Can you list 10 recombinant proteins which are used in medical practice? Find out where they are used as therapeutics (use the internet).
Recently Viewed Questions of Class 12 Biology
- Q:- Using a Punnett square, work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.
- Q:- Microbes can be used to decrease the use of chemical fertilisers and pesticides. Explain how this can be accomplished.
- Q:- The following are some well-known abbreviations, which have been used in this chapter. Expand each one to its full form:
(a) MALT
(b) CMI
(c) AIDS
(d) NACO
(e) HIV - Q:- What are the major components of seminal plasma?
- Q:- Explain (in one or two lines) the function of the followings:
(a) Promoter
(b) tRNA
(c) Exons - Q:- What measure would you take to prevent water-borne diseases?
- Q:- Why is apple called a false fruit? Which part(s) of the flower forms the fruit?
- Q:- Two heterozygous parents are crossed. If the two loci are linked what would be the distribution of phenotypic features in F1 generation for a dihybrid cross?
- Q:- What is meant by emasculation? When and why does a plant breeder employ this technique?
- Q:- In which way have microbes played a major role in controlling diseases caused by harmful bacteria?
8 Comment(s) on this Question
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