MCQ on Seed Technology for various Agriculture Exams Part - 32

 

1. The presence of male flower in addition to the bisexual flower on different plants is called as
   A. Androtriecious
   B. Androdioecious
   C. Androgynodioecious
   D. Andromonoecious

2. Chromosome constitution different from the usual diploid constitution by loss or duplication of chromosomes or chromosomal segments is called as
   A. Hexaploid
   B. Allopolyploid
   C. Aneuploid
   D. Autopolyploid

3. Shape of starch grain in maize is
   A. Elliptical
   B. Angular
   C. Round
   D. Square

4. The process of dehiscence of anthers and the period of pollen distribution is called as
   A. Antheriosis
   B. Maturity
   C. Milking
   D. Anthesis

5. The process in which seeds are formed but the embryos develop without fertilization is known as
   A. Apogamy
   B. Apospory
   C. Anagenesis
   D. Apomixis

6. The coloured flesh mass present on the outside of the seed in nutmeg is called
   A. Aril
   B. Stigma
   C. Anther
   D. Endosperm

7. Seed drying is very important to maintain its
   A. Viability and vigour
   B. Oil content
   C. Protein content
   D. Chemical composition