Science Biology MCQ-255

Science-Botany online Exam NDA,CDS,UPPSC,MPPSC,CGPSC,DelhiPolice Exams



Photosynthesis is a biochemical process for the transfer of solar energy to

 
 
 
 

Apical dominance in higher plants is due to

 
 
 
 

Fruits of this plant are found underground:

 
 
 
 

Neem tree has acquired industrial importance as a source of

 
 
 
 

The important feature of shifting cultivation is

 
 
 
 

An example for polygamous flowers is

 
 
 
 

Which one of the following is a useful functional association between fungi and the roots of higher plants?

 
 
 
 

What is the use of crescograph?

 
 
 
 

Which plants make their own food?

 
 
 
 

Which tree does not shed its leaves?

 
 
 
 

Which one of the following plant roots is also used for food?

 
 
 
 

Which is the plant in which the seeds grow without ovary?

 
 
 
 

Which is the most nutritive fruit?

 
 
 
 

Which one of the following materials is used for the wall of a plant cell?

 
 
 
 

Fern belongs to

 
 
 
 

Who discovered the plant cell?

 
 
 
 

Which plant sheds its branches?

 
 
 
 

Who was the father of Taxonomy?

 
 
 
 

Which is the plant that stores food in its leaves?

 
 
 
 

Which tree is useful for making nathaswaram instrument?

 
 
 
 

Which is the only tree that grows in salt water?

 
 
 
 

Double fertilisation in angiosperms results in

 
 
 
 

What is the temperature required for a seed to grow?

 
 
 
 

Where was tomato cultivated for the first time in the world?

 
 
 
 

The site of photosynthesis is