MCQs Plant Breeding and Genetics [9]

1. Basic (Monoploid) chromosome number of hexaploidy wheat is _______

 
 
 
 

2. An enzyme excited by a microorganism into the environment is called _______-

 
 
 
 

3. DNA sequences that move from one location on the genome to another is called ____________

 
 
 
 

4. Which crop drastically deteriorates upon inbreeding?

 
 
 
 

5. _________ crop plant provides the best documented example of longterm effects of selection

 

 
 
 
 

6. The proportion of homozygosis is maximum in the following forms of inbreeding

 
 
 
 

7. A fruit developed from an inflorescence is known as ______

 
 
 
 

8. The total length or size of the rice genome (Oryza sativa) is approximately _________ million base pairs (Mb).

 
 
 
 

9. Extra chromosomes in organisms that are not essential for development and may have little to no effect on development of an organisms is called ________

 
 
 
 

10. Wheat varieties, generally grown in Pakistan and India, during rabi season are of _________.

 
 
 
 

Question 1 of 10

Leave a Reply

Your email address will not be published. Required fields are marked *