4241. Which breed of dog has a black tongue?
✅ B. Chow Chow
Everyday Science MCQs – Page 213
4242. Defeciency of following vitamin decreases hemoglobin production ?
✅ D. Pyridoxine
4243. Sun is divided into ______ main layers.
✅ A. 3
4244. Which is correct order of solar system starting from Sun ?
✅ B. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
4245. What is ‘Stealth Technology’?
✅ A. A coating which reduces the visibility of an aircraft on radar
4246. The chemical name of Laughing gas is______?
✅ D. Nitrous oxide
4247. What does TCM stand for in medical terms?
✅ A. Traditional Chinese medicine
4248. Insects responsible for transmitting diseases are called______?
✅ A. Vectors
4249. The protein content in wheat is approximately_____?
✅ C. 12%
4250. Which of the following animals does not have nervous system?
✅ C. Sponges
4251. Dioptre is a unit of measurement for _____ ?
✅ A. Lens
4252. Which of the following pairs belong to the category of cold blooded animals?
✅ C. Frog and snakes
4253. Hydrogen peroxide (H2O2)____?
✅ A. is poisonous to tissues
4254. What is the name of the gas used in an air conditioner?
✅ C. Freon
4255. The Shortest (smallest) bone in human body is______?
✅ B. Stapes
4256. The Stevenson screen contains all of these EXCEPT:
✅ D. Anemometer
4257. Frozen dew is also known as___?
✅ A. Black ice
4258. The pancreas secrets______?
✅ B. Insulin
4259. lightest metal is_____?
✅ B. Lithium
4260. Water is 50 times more viscous than _______ ?
✅ C. Gases