In food, starch is detected by its :           

Cut surfaces of fruits often becomes dark due to :             

Kranz anatomy is typical of :        

Bakanae disease in rice plants (Oryza sativa ) is caused by :                 

A monosomic organism can best be represented as :                     

Chemicals used for transmitting messages to members of same species are :                 

Tomato and potato belong to :         

At which part of plant potatoes are borne ?             

Wild saccharum sponkaneum was used for introducing resistance to :  

Which of the following cultivar of rice was discovered by Dr. G.S. khush and is most widely grown in the world?                    

In anemophylous plants, pollen are disseminated by means of_______

Production of seeds without fertilization is termed as______

Removal of off type plants from a seed field is termed as_________

Hormones which control apical dominance are______

Turmeric is propagated by _____

Maturation of anthers and stigma at the same time is called as_______

The cause of pungency in chillies is______

Regular consumption of garlic will reduce the level of_____
in human beings.

Which of the flower type cannot produce seed and/or
fruit ?

Truck gardening means vegetable production for________

What is the difference between stock and supply

What is the shape of supply curve

What is the relation between individual and market supply curve

Contraction and extension of supply means

More supply at same price and same supply at lower price means

Decrease in supply means

Elasticity of supply is given by

Pick the incorrect one out in terms of (es= elasticity of supply)
A) Perfectly inelastic      - es = 0
B) Perfectly elastic         - es = 0
C) Inelastic                     - es <1
D) Elastic                        - es = 1
E) Unitary elastic            - es = 1

Market is in equilibrium when
 

Which one of the following is not correctly matched

The term cell was proposed by

The cell discovered in thin section of cork by Robert Hooke was actually__________

Metabolically active cells have

Largest plant cell is________

Cell theory put forward by

Which of the following is a primary contribution of livestock to the Indian economy ?

What percentage of India's total agricultural output is contributed by the livestock sector ?

Which livestock product contributes the most to the Indian economy ?

Which state in India is known for having the highest milk production ?

What role does livestock play in the agricultural sector of India ?

Which of Mendel's laws states that alleles segregate randomly during gamete formation?

A test cross involves crossing an individual with an unknown genotype with a:

In a monohybrid cross, the phenotypic ratio in the F2 generation is typically:

Which law explains the inheritance of two or more traits simultaneously?

What is the term for the physical expression of a gene?

Which cell division process results in the formation of gametes?

During which phase of mitosis do sister chromatids separate?

What is the function of the spindle fibers during cell division?

Which cellular component is the site of protein synthesis?

What term describes genes located close together on the same chromosome?