This is Biology MCQs section with detailed explanations for preparation of screening tests, interviews for government jobs. In this section candidate will learn MCQs on variety of topics from the subject.
acetone
acetyl coA
butyric acid
diacetyl
See Answer
Added By: Admin
Answer
: diacetyl
Explanation
: N/A
Staphylococcus aureus
S. cerevisiae
S. thermophillus
none of these
: Staphylococcus aureus
an enterotoxin
neurotoxin
mycotoxin
all of these
: neurotoxin
cell growth
cell autolysis
cell permeation
cell damage
: cell autolysis
peas>string beans>spinach> corn
corn> string bean>peas>spinach
corn> spinach> peas>string beans
corn> peas>string beans>spinach
: corn> peas>string beans>spinach
73 Gy
73 Rad
7.3 Mrad
173 Rad
: 7.3 Mrad
all types of strains (proteolytic)A, B and F
all types of strains (non-proteolytic) E and F
all types of strains (proteolytic)C, D and F
none of the above
: all types of strains (proteolytic)A, B and F
enterotoxin of Salmonella spp
endotoxin of Salmonella spp
neurotoxin of Salmonella spp
exoenterotoxin of Salmonella spp
: endotoxin of Salmonella spp
The fish should be heated at its coolest part to at least 82°C for 30 min during or after smoking
Fish should be immediately frozen after packaging and kept frozen
Good sanitation should be maintained throughout production and handling
All of the above
: All of the above
antibiotic
analgesic
antitoxin
antipyretic
: antitoxin
01 March: Writer’s death in prison sparks protests in Bangladesh. Protesters demand annulment of the controversial Digital Security Act under which Mushtaq Ahmed was arrested last year.
01 March: The Supreme Court announced its opinion on the presidential reference regarding Senate elections. — Photo courtesy SC website/File
01 March: First UAE Ambassador Mohamed Al Khaja, arrived in Israel, delivered his credentials to Israeli President Reuven Rivlin at a ceremony in Jerusalem
01 March: Judges found former French president Nicolas Sarkozy guilty of trying to bribe a judge and of influence-peddling and sentenced him to three years in jail, with two years suspended.
28 February: Russia has launched a satellite Soyuz-2.1b booster rocket with the Fregat upper stage and the first Arktika-M spacecraft into space to monitor climatic changes in the Arctic.
Lets create some mock tests based on your upcoming test's criteria and evaluate your preparation. This will allow you to identify your weak areas and improve them in time.