1
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
In gobar gas, the maximum amount is that of :
A
Propane
B
Butane
C
Methane
D
Carbon dioxide
2
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Read the following four statements (A-D) :
(A) In transcription, adenosine pairs with uracil
(B) Regulation of lac operon by repressor is referred to as positive regulation
(C) The human genome has approximately 50,000 genes
(D) Haemophilia is a sex-linked recessive disease
How many of the above statements are right ?
A
Four
B
Two
C
Three
D
One
3
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Consider the following four statements (a-d) and select the option which includes all the correct ones only :
(a) Single cell Spirulina can produce large quantities of food rich in protein, minerals, vitamins etc.
(b) Body weight-wise the microorganisms Methylophilus methylotrophus may be able to produce several times more proteins than the cow per day
(c) Common button mushrooms are a very rich source of vitamin C
(d) A rice variety has been developed which is very rich in calcium
A
Statements (b), (c) and (d)
B
Statements (c), (d)
C
Statements (a), (c) and (d)
D
Statements (a), (b)
4
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
The domestic sewage in large cities :
A
has very high amounts of suspended solids and dissolved salts
B
has a high BOD as it contains both aerobic and anaerobic bacteria.
C
is processed by aerobic and then anaerobic bacteria in the secondary treatment in Sewage Treatment Plant (STPs)
D
When treated in STPs does not really require the aeration step as the sewage contains adequate oxygen
NEET Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
CBSE
Class 12