A. Composites
B. Multi lines
C. Synthetic
D. All the above
Plant Breeding and Genetics
The concept of multi line varieties was developed by……………..?
A. Falconer (1960)
B. Goulden (1939)
C. Jensen (1952)
D. Johannsen (1903)
The process of producing several indentical copies of a gene sequence referred to as………………?
A. Gene sequencing
B. Gene cloning
C. Gene splicing
D. Micro cloning
RELP’s, RAPD are helpful in…………….?
A. Gene sequencing
B. Gene mapping
C. Identify new genes
D. All the above
Somatic hybrid “Pomato” was produced by fusion between potato and tomato by………………?
A. Glebe and Hoffmann (1979)
B. Melchers et al (1978)
C. Sam Norum (1976)
D. Guha and Maheshwari (1974)
Herkogamy is found in……………….?
A. Barley
B. Berseen
C. Lucrene
D. Alfalfa
Cytoplasmic sterility is govemed by……………………?
A. Nuclear genes
B. Plasma genes
C. Monoalleleic genes
D. None of the above
Amphimixis refers to…………………..?
A. Asexual reproduction
B. Sexual reproduction
C. Apomixes
D. None of the above
Anthesis starts in Allium cepa at……………….?
A. 7.00 am
B. 10.00 am
C. 3.00 pm
D. 5.00 pm
Plants having monoecious flowers are found in………………..?
A. Maize
B. Caster
C. Colocasia
D. All the above