CUET PG Botany Previous Paper (2022 Shift-1)
For the following questions answer them individually
Nitrogen, the main element contributing to the growth of plants in vitro and in-vivo is the constituent of
A. Amino acids
B. Certain hormones
C. Co-facter of many enzymes
D. Chlorophyll
E. In storage and transfer of energy in plants
Choose the most appropriate answer from the options given below :
Important characters of Batrachospermum are
A. fresh water habitat
B. sexual reproduction is of advanced oogamous type
C. chantransia stage is found
D. monospore produced from chantransia stage
Choose the correct answer from the options given below :
The characters that define family Amborellaceae
A. flowers unisexual, tricolpate pollen, endosperm triploid
B. flowers unisexual, monoaperturate pollen, single ovule
C, flowers unisexual, tricolpate pollen, single ovule
D. flowers unisexual, monoaperturate pollen, endosperm triploid
Choose the correct answer from the options given below :
