Which of the following statements is most appropriate for recombinant antibody production in transgenic plants?
A. A very high level expression is always obtained
B. Light promote more antibody production
C. Such antibodies are free from other antigen of animal origin
D. Functional antibody cannot be produced in plants
Answer: Option C
Gynogenesis is a process of development of haploid plants
A. From a fertilized cell of female gametophyte
B. From an unfertilized cell of female gametophyte
C. From isolated pollen grains
D. By selective elimination of chromosomes following distant hybridization
Parthenogenetic embryos in plants are those which are formed by
A. Unfertilized eggs
B. Fertilized eggs
C. Sporophytic cells
D. Male gametophyte
Large scale clonal propagation practically means raising a population of plantlets from
A. A single cell
B. A single explant
C. Many explants from a single plant
D. Many explants from a group of plants
A. Both (A) and (R) are true but (R) is not the correct reason for (A)
B. (A) is false but (R) is true
C. (A) is true but (R) is false
D. Both (A) and (R) are true and (R) is the correct reason for (A)
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