In plants, the site of photoperiodic response is:

In most higher plants, ammonia is assimilated primarily into

The given diagram indicates steps in the pathway of anaerobic respiration. Identify A, B, C and D. Glucose Glyceraldehyde 3-phosphate © A NAD NADH + H+ 3 PGA Pyruvic acid NADH + H+ D NAD B + CO2

Out of the following statements related to osmosis, one is WRONG. Select the WRONG statement:

A genetic disease caused by frame shift mutation is:

The largest salivary gland is

Double fertilisation, a unique feature angiosperms was first observed by:

70 S ribosomes are seen in:

Programmed cell death is called:

Natality a characteristic of population refers to:

An example of loose.connective tissue is:

Which one of the following is an inflammation of joints due to accumulation of uric acid crystals?

Select the wrongly matched pair:

Raphe is a structure seen associated with

Select the correct choice from the following: (a) Ca (i) Tea yellow disease (b) Zn (ii) Black heart of celery (c) B (iii) Brown heart of turnip (d) Cu (iv) Khaira disease of rice (v) Exanthema of Citrus

Secondary growth does not take place in majority of the living pteridophytes,----------------------- being an exception.

Yoshinori Ohsumi got Nobel Prize for:

Which among the following does not incorporate decarboxylation process?

If the sequence of bases in DNA is ATTCGATG, the sequance of bases in the transcript is:

The amount of adenine present in DNA always equals to the amount of thymine and amount of guanine always equals to the amount of cytosine refers:

Which one of the following is not clone?

In the cells actively involved in protein synthesis and secretion.

Select the genus and order of housefly.

VNTR used in DNA finger-printing means:

Candelabra model of origin of modern Homosapiens explains:

The dry schizocarpic fruit developing from a tricarpellary gynuecium and splitting into three one-seeded cocci.

Match Column I with Column II. Select the correct answer using the given code.

Column I Column II

a) Hill Reaction i) Photolysis

b) Hatch Stack Pathway ii) Photosystem I and II

c) Emerson Enhancement Effect iii)C3 Cycle

d) Calvin Cycle iv) C4 Cycle

Natural selection leads to the evolution of desired traits at which of the following level?

How many chromosomes the primary protonema of funana will have, if its leaf has 5 chromosomes?

Fill the blanks with the proof of choices given: (a) The four pyrrole rings in the porphyrin head are linked by (b) Carotenoids have....... (c) Chlorophy II-b has......... (d) Chlorophy II-a has.. (1) Canjugate double bonds. (2) Formyl (-1CHO) group, (3)-CH3 group, (4) Methene bridges (-CH=)

One gene one polypeptide hypothesis was proposed by:

In animal cells lipid like steroid hormones are synthesized in:

Which among the following is not favourable for the formation of oxyhaemoglobin?

The process that demarcates C3 and C4 plants is:

When a plant experiences no stress, which of the following growth regulators displays a decline in production?

Diffuse porous woods are characteristic of plants growing in:

Among those given below which comes under the vulnerable category of IUCN Red list?

Select the correct answer from the following:

Which among the following terminologies are NOT related to pest resistance breeding?

Which of these is not a stop codon?

Second messenger in hormonal action.

Which among the following traits is applicable to monocot stem?

A hyperglycemic hormone is:

When there is no consumption of oxygen in respiration, the respiratory quotient will be?

Connecting link between Annelida and Arthropoda is:

Human Y chromosome is:

The region in which the DNA is wrapped around a cluster of histone proteins is called:

The breakdown of alveoli that reduces the surface area for gas exchange leads to a disease called:

Southern hybridization technique is us for the analysis of chromosomal DN One among the following is NOT involv in this technique. It is........

GEAC stands for: