Question
What is the primary component of
genes?Solution
Genes are primarily made of DNA, or deoxyribonucleic acid, which is a molecule characterized by a double helix structure. This structure allows it to carry genetic information crucial for the development, functioning, and reproduction of all living organisms and many viruses.
In the following venn diagram , the triangle represents ‘long hair’ , the circle represent ‘red nails’ the rectangle represents ‘black eyes’...
Identify the diagram that best represents the relationship among the classes given below: Bus, Driver and Road.
How many Employees are labours?
‘BRIGHT’ is related to ‘ZEFGPR’ in the same way as ‘FINGER’ is related to ‘___’.
The diagram represents the number of students studying different subjects. What is the number of students who study both Hindi and Chemistry?
Select the Venn diagram that best represents the relationship between the following classes.
Star, Sun, Mercury
Identify the diagram that best represents the relationship between mothers, women post-graduates.Â

The number ‘90’ represents:
Chairman , Brother , Human Being