List of top Botany Questions on Cell Biology

Choose the incorrect pair (and = all, only = only).

\[ \begin{array}{|c|l|l|} \hline & \text{List-I} & \text{List-II} \\ \hline \text{A} & \text{Frankel Conrat} & \text{Genetic nature of DNA} \\ \hline \text{B} & \text{Bessey} & \text{Phylogenic classification} \\ \hline \text{C} & \text{Buchner} & \text{Zymase} \\ \hline \text{D} & \text{Sumner} & \text{Catalase} \\ \hline \end{array} \]

Match the following.

\[ \begin{array}{|c|l|c|l|c|l|} \hline \text{List-I} & & \text{List-II} & & \text{List-III} & \\ \hline \text{I} & \text{Manganese} & \text{A} & \text{Helps in anion-cation balance} & \text{P} & \text{Brown spots with chlorotic veins} \\ \hline \text{II} & \text{Zinc} & \text{B} & \text{Uptake and } Ca^{++}\text{ utilization} & \text{Q} & \text{Mottled leaf disease} \\ \hline \text{III} & \text{Boron} & \text{C} & \text{Needed for auxin synthesis} & \text{R} & \text{Heart-rot in beets} \\ \hline \text{IV} & \text{Chlorine} & \text{D} & \text{Activation of IAA oxidase} & \text{S} & \text{Bronzing in legumes} \\ \hline \end{array} \]

Family Fabaceae differs from Solanaceae and Liliaceae in relation to stamens. Identify the characteristics specific to family Fabaceae.

Units of marker used in creation of three domains are

Identify the correct statements about 'Probiotics'. A. are living organisms B. have multiple interaction with the host C. in adequate amount, confers health benefits to the host D. Bifidobacterium and Lactobacillus E. used in antibiotic associated diarrhea. Choose the correct answer from the options given below:

The sequential stages of translation process: A. Termination B. Elongation C. The initiation of translation D. Watson-Crick base pairing E. Charging of t-RNA. Choose the correct answer from the options given below:

Which among the following is a part of neuromotor apparatus of algal flagellum?

In which stage of mitosis, chromosomes do not take up sufficient strain to be visible under light microscope?

Peter Agre was awarded Nobel Prize in 2003 for discovery of _____.

The targeting sequence of a polypeptide segment Lys-Asp-Glu-Leu in single letter code is __________.

Which phase in cell cycle is also known as quiescent phase ?

In the 50S ribosomal subunit, the sedimentation coefficient values of rRNA are 5S and __________.

In which specific region of the chloroplast, does Calvin cycle occurs?

Which of the following best explains the fluidity of the plasma membrane ?

Select the phases which are included in the 'Interphase'.
A. S phase
B. M phase
C. G₁ phase
D. G₂ phase
Choose the correct answer from the options given below: