Biology Test By Dr Biswas of BBIPL 2 of 3

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Excretory organs attached to the gut of cockroach are green glands
Malpighian tubules
green glands
Tracheae
Nephridia
Rhacophorus, a tree frog of India, Japan and Southeast asia belongs to /
Urodela
Anura
apoda
caecilian group
Each chemical reaction of respiration requires
Enzymes
ATP
reducing enzymes
electrons
Which of the following set forms a RNA nucleotide?
Thymine, deoxyribose and phosphoric acid
Thymine, ribose and phosphoric acid
Uracil, deoxyribose and phosphoric acid
Uracil, ribose and phosphoric acid
With reference to origin of life, Aristotle believed in____________
special creation
Abiogenesis
Panspermia
cosmozoic theory
Natural killer cells are
plasma cells
Neutrophills
Monocytes
Non T and non B lymphocytes
Cereals and millets belong to /
asteraceae (compositae)
fabaceae (leguminosae)
poaceae (graminae)
lamiaceae (labiateae)
The sequence of lac operon is
regulator, promotor, operator and structural genes
structural genes, regulator, promotor and operator
promotor, operator, regulator and structural genes
operator, regulator, promotor and structural genes
Red bone marrow is present in /
Tips of long bones
Tips of short bones
Bones of skull
Shaft of long bones
The theory of ascent of sap is mainly attributed to
cohesion force
Imbibitions
root pressure
Capillarity
Patella and fabella are associated with ---- and are
Elbow , cartilagenous bones
Knee, sesamoid bones
knee, dermal bones
Wrist, membranous bones
One of the major green house gases CH4 is produced by____________
decomposition of dead organic matter
decomposition of paddy fields
Automobiles
industries
Which one of the cartilage helps in early birth of a child, without damage to the pelvic girdle? /
Hyaline cartilage
Elastic cartilage
Calcified cartilage
Fibrous cartilage
Water potential of any solution is always________
Positive
Negative
+ve or –ve
zero
Turner syndrome is an example of__________
autosomal trisomy
sex-chromosomal trisomy
autosomal monosomy
sex-chromosomal monosomy
Which gland plays a key role in metamorphosis of frog's tadpole?
Thymus
Thyroid
Pancreas
Adrenal
Conn's disease is caused by the over-secretion of
Aldosterone
ADH
ACTH
None of these
Paneth cells are found in /
Liver
Pancreas
Ileum
spleen
Fresh water sponge is /
Spongilla
Sycon
Leucosolenia
Euplectella
Taeniae coli resides in
stomach
Duodenum
large intestine
Ileum

Description:

The test pattern for Biology CBSE PMT and other State examinations, IAS prelim, SAT, AP Biology and NET UGC and related examinations comprises four to five multiple choices for an answer. One could be the most appropriate and right answer and needs to be marked. It is advisable not to answer if you are not sure so as not to lose marks.

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Multiple choice question in Biology Biology PMT Biology CBSE PMT SAT Biology tests AP Biology tests Objective Biology Tests Biology Tests

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