Which of the following disease is not transmitted by Aedes aegypti?
- Dengue
- Chicken-pox
- Yellow fever
- Chikungunya
0 voters
Minamata disease was caused by
- Mercury
- Cadmium
- Lead
- Zinc
0 voters
How many candidates apply from Mumbai rrb?
Are NCERT Books from 6th from 12th Enough for RRB Exams ???
What you think what should be cutoff for RRB Allahabad for the Post of CA,TA & ASM for General Category ???
Male sex harmone is –
(1) Adrenalen (2) Progestron
.(3) Testosterone (4) FSH
- 1
- 2
- 3
- 4
0 voters
Insulin is a kind of –
(1) Salt (2) Harmone
.(3) Enzyme (4) vitamin
- 1
- 3
- 4
- 2
0 voters
Which of the following control blood pressure?
(1) Parathyroid (2) Thyroid
(3) Thymous .(4) Adrenal
- 2
- 4
- 3
- 1
0 voters
Which one of following is a harmone –
(1) RNA (2) Insuline
.(3) Invertage (4) Ascorbic acid
- 3
- 4
- 1
- 2
0 voters
Which of the following has the minimum atomic mass?
A. Oxygen
B. Sulphur C. Nitrogen D. Carbon
(railway chennai)
- 3
- 1
- 2
- 4
0 voters
The pump with a low initial cost and low maintenance cost is
1. centrifugal pump
2. double acting piston pump
3. gear pump 4. bucket pump
rrb bhopal
- 2
- 3
- 4
- 1
0 voters
rrb bhopal ntpc exam quiz
2540.
Brasses and bronzes are welded using
1. neutral flame
2. oxidizing flames
3. carburising flame
4. reducing flame
- 2
- 4
- 1
- 3
0 voters
The function of an alternator in an automobile is to
A. supply electric power
B. convert mechanical energy into electrical energy
C. continually recharge the battery
D. partly convert engine power into electric power
- 2
- 3
- 4
- 1
0 voters
Which planet looks reddish in the night sky?
- Mercury
- Mars
- Jupiter
- Saturn
0 voters
Which of the following planets has a revolution time which is shorter than its rotation time?
- Venus
- Mars
- Jupiter
- Uranus
0 voters
Which planet has the fastest revolution time?
- Neptune
- Mercury
- Jupiter
- Uranus
0 voters
An astronaut in outer space will observe sky as
- Black
- White
- Blue
- Red
0 voters
which flow from west to east?
- typhoon
- hurricanes
- wave cyclone
- a and c
0 voters
mahindra speed test kisi ne diya hai kya plzz help usme pure apti + maths hi aa raha hai science to nahi k barabar kya paper aisa hi aayega?..
रथ एक टाफी
विटामिन A - र -रेटिनाल
विटामिन B - थ -थायमीन
विटामिन C - ए -एस्कार्बिक अम्ल विटामिन
D - क -कैल्सीफ़ेरोल विटामिन
E - टा -टोकोफ़ेराल विटामिन
K - फी -फ़िलिक्वोनोन.