Select the mismatch:
Select the mismatch: Option 1 : Frankia AlnusOption 2 : Rhodospirillum MycorrhizaOption 3 : Anabaena Nitrogen fixerOption 4 : Rhizobium Alfalfa
Medical Entrance Exam
Frogs heart when taken out of the body continues to beat for some time. Select the best option from the following statement.
Frogs heart when taken out of the body continues to beat for some time. Select the best option from the following statement. (a) Frog is a poikilotherm. (b) Frog does not have any coronary circulation. (c) Heart is ‘myogenic’ in nature. (d) Heart is autoexcitable. Option 1 : Only (c)Option 2 : Only (d)Option 3
The DNA fragments separated on an agarose gel can be visualized after staining with
The DNA fragments separated on an agarose gel can be visualized after staining with Option 1 : Aniline blueOption 2 : AcetocarmineOption 3 : Bromophenol blueOption 4 : Ethidium bromide
The DNA fragments separated on an agarose gel can be visualized after staining with Read More »
Hypersecretion of growth hormone in adults does not cause further increase in height, because
Hypersecretion of growth hormone in adults does not cause further increase in height, because Option 1 : Bones lose their sensitivity to growth hormone in adults.Option 2 : Epiphyseal plates close after adolescence.Option 3 : Growth hormone becomes inactive in adults.Option 4 : Muscle fibres do not grow in size after birth.
Capacitation occurs in
Capacitation occurs in Option 1 : EpididymisOption 2 : Rete testisOption 3 : Vas deferensOption 4 : Female reproductive tract
Coconut fruit is a
Coconut fruit is a Option 1 : CapsuleOption 2 : DrupeOption 3 : NutOption 4 : Berry
In case of couple where the male is having a very low sperm count, which technique will be suitable for fertilization?
In case of couple where the male is having a very low sperm count, which technique will be suitable for fertilization? Option 1 : Intracytoplasmic sperm injectionOption 2 : GIFT (Gamete Intracytoplasmic)Option 3 : Artificial inseminationOption 4 : Intrauterine transfer
Which statement is wrong for Krebs cycle?
Which statement is wrong for Krebs cycle? Option 1 : The cycle starts with condensation of acetyl group (acetyl CoA) with pyruvic acid to yield citric acid.Option 2 : During conversion of succinyl CoA to succinic acid, a molecule of GTP is synthesized.Option 3 : There are three points in the cycle where NAD+ is
A temporary endocrine gland in the human body is
A temporary endocrine gland in the human body is Option 1 : Corpus cardiacumOption 2 : Corpus luteumOption 3 : Corpus allatumOption 4 : Pineal gland
A temporary endocrine gland in the human body is Read More »
The association of histone H1 with a nucleosome indicates
The association of histone H1 with a nucleosome indicates Option 1 : The DNA double helix is exposed.Option 2 : DNA replication is occurringOption 3 : The DNA is condensed into a chromatin fibre.Option 4 : Transcription is occurring.
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