List of top Questions asked in JIPMER MBBS

Choose the word which best expresses the meaning of the underlined word in the sentence.
His \(\underline{\text{conjecture }}\) was better than mine.
Which one of the following graphs correctly describes disruptive selection? When studying fitness level associated with body size?
Match the following columns
Column-IColumn-II
AMolecular oxygen 1\(\alpha\)-ketoglutaric acid 
BElectron acceptor 2Hydrogen acceptor 
CPyruvate dehydrogenase 3Cytochrome-C 
DDecarboxylation4Acetyle Co-A
Munch hypothesis is based on
Appearance of antibiotic resistant bacteria is an example of
Post mitotic gap phase is characterized by all, except
Roquefort cheese is ripended by using a
Match the following columns
Column-IColumn-II
AOpuntia 1Stem thorns 
BAsparagus  2Phylloclades 
CCitrus 3Cladodes 
Select the correct combination of statements regarding Myasthenia gravis
(I) It is an auto immune disorder. 
(II) It causes insufficient acetylecholine binding that effects muscular contraction. 
(III) Antibodies are developed against acetylcholine.
 (IV) Antibodies are developed against acetylcholine receptors. 
(V) It causes drooping of eyelids.
Sliding filament theory can be best explained as
Study the following statements and select the option with correct statements.
(I) Pulvinus leaf base is present in some leguminous plants.
(II) In Eichhornia the petioles expand, becomes green and synthesise food. 
(III) Opposite phyllotaxy is seen in guava.
The chromosome in which centromere is situated close to one end are
The method of directly injecting a sperm into ovum in assisted reproductive technology is called
All monerons
Match the following columns.
Column-IColumn-II
APinocytosis 1Euglena gracilis
BHolozoic 2Paramecium 
CParasitic 3Amoeba proteus 
DMixotrophic 4Monocystis
Monoclonal antibodies and polyclonal antibodies are produced by
'Organ of Jacobson' helps in
Phellogen and phellem respectively denote
Taxonomic key is one of the taxonomic tools in the identification and classification of plants and animals. It is used in the preparation of
Which one of the following combinations is incorrect?
Which one correctly describe reproduction and life cycle of fern?
Macromolecule chitin is
Following are the two statements regarding the origin of life.
(I) The earliest organisms that appeared on the earth were non-green and presumably anaerobes. 
(II) The first autotrophic organisms were the chemoautotrophs that never released oxygen of the above statements which one of the following options is correct?
The ornithine cycle removes two waste products from the blood in liver. These products are
Which one of the following generally acts as an antagonist to gibberellins?