List of top Botany Questions asked in TS EAMCET

Observe the chemical reaction and identify the enzyme and its prosthetic group:
Identify A, B, C and D in the diagram of E.coli cloning vector of pBR322:
Identify the incorrect pair:
I. Zinc - ABA Synthesis
II. Boron - Cell elongation
III. Nickel - Urease activator
IV. Molybdenum - Carbohydrate translocation
Chromosome maps / Genetic maps were first prepared by:
Consider the following statements:
Assertion (A): Seed dormancy may be caused by hard seed coats in Fabaceae
Reason (R): Such type of seed dormancy can be broken by stratification
Tetracycline resistance gene of PBR322 shows recognition site for which restriction enzyme?
Which seeds cannot germinate and establish without the presence of mycorrhizae?
The combination of frequency between the genes a and c is 5%; b and c is 15%; b and d is 9%; a and b is 20%; c and d is 24%; and a and d is 29%. Identify the sequence of genes on a linear chromosome:
Identify the correct matching pair to Calvin cycle:
Study the List-1, List-2 and List-3 and identify correct pair:
"A" cell is placed in hypertonic solution. After some time, its osmotic potential is measured as -0.5 MPa. Then its water potential would be:
The figure given below shows lac operon and its function. Identify A, B, C and D respectively:
Identify the incorrect match:
Crop varieties bred by hybridization, selection for disease resistance to fungi, bacteria and viral disease are given below. Identify mismatch:
Transduction was discovered by 'X' in 'Y'. Identify 'X' and 'Y' respectively:
The length of DNA is 510 Å. It has 20% of 6-aminopurines. Find out the total number of nucleotides and total hydrogen bonds in that DNA:
Final acceptor of electrons in light reaction:
Find out mismatched pair from the following:
In Pea plant, Mendel studied seven pairs of contrasting characters. The ratio of pairs of characters that are related to flower, pod and seed respectively:
Match the following
Match the following
Function not related to Peroxysomes
Match the following
Which of the following is quick referral systems in taxonomical studies?
Match the following