Question 1 : What is Callus?
Question 2 : Which of the following plant cells shows totipotency?
Question 3 : Which of the following chemicals are most widely used for protoplast fusion?
Question 4 : Which of the following mediums is composed of chemically defined compounds?
Question 5 : Cybrids are produced by
Question 6 : Which of the following growth hormones produces apical dominance?
Question 7 : Which of the following vectors is used in crop improvement and crop management?
Question 8 : Which of the following is cultured to obtain haploid plants?
Question 9 : In-plant tissue culture, the callus tissues are generated into a complete plantlet by altering the concentration________.
Question 10 : Haploid plants can be obtained from________.
Question 11 : In which of the following conditions do the somaclonal variations appear?
Question 12 : In tissue culture of parenchyma, mitosis is accelerated in the presence of ________.
Question 13 : Which of the following is the main application of embryo culture?
Question 14 : Totipotency refers to ___________.
Question 15 : Synthetic seeds are produced by the encapsulation of somatic embryos with___________.
Question 16 : The formation of embryoids from the pollen grains in the tissue culture medium is due to ________.
Question 17 : What is Dimethyl sulfoxide used for?
Question 18 : The pair of hormones required for a callus to differentiate are________.
Question 19 : The production of secondary metabolites requires the use of ________.
Question 20 : Who is known as the father of tissue culture?