List of top Questions asked in UP Board XII

What do you understand by infectious diseases?
Describe the human male reproductive system and explain the process of sperm formation.
Exonuclease and Endonuclease enzyme
What do you mean by sex-linked characters? Describe with the help of line sketches, the inheritance of two sex-linked characters in humans.
What do you mean by population? Describe population interactions.
Explain Mendel's law of dominance. Write a note on incomplete dominance.
How does fertilization take place in angiosperms? Describe the post-fertilization structures.
Differentiate between the following: (i) Plasmid DNA and Chromosomal DNA
What is Integrated Child Development Service of Government of India? Write in brief.
What are the reasons for the deficit in associated and specific services and resources in India?
Write briefly the importance of development communication and journalism.
What is the role of housekeeping section in guest management?
Briefly describe the rights and problems of a consumer.
Mention the traditional occupations of India.
What things should be kept in mind before choosing any type of work, business or career?
Differentiate between contamination and adulteration.
Define communication.
Mention any four names of means of communication.
Write two characteristics of development communication.
Give four examples of food preservation by ancient method.
What is a resort?
What is meant by child-centric approach?
Write briefly the various levels of fashion cycle.
Which types of clothes have Woolmark sign?
What is public health nutrition?