The two main fibers are : soluble and insoluble.
Answer:
The correct answer is d) renal calculi
Explanation:
Renal calculi are the kidney stones that are formed when salts and minerals are joined together and formed a stone in the kidney. They can cause a dull. constant pain at the lower back or along the right costovertebral angle.
The other symptoms are nausea and vomiting, burning sensation during urination, blood in urine, smelly urine, etc. Small stones can be dissolved by medication and consumption of more water but in some cases the stones are so large that operations are necessary to take out the stone from the kidney.
These stones, when passed through urine, can cause severe pain and bloody urine. So the right answer is d. renal calculi.
Answer:
Bacillus cereus
Explanation:
Bacillus cereus is a bacteria associated with foodborne infection (which is what happened to the children exposed in the question). These bacteria usually grow on rice that has not been properly cooled or heated.
The poisonings caused by Bacillus cereus result from the ingestion of food contaminated with the microorganism and / or the enterotoxins it produced during its growth. The poisonings associated with this microorganism are usually of short duration and not severe. However, several sporadic outbreaks and cases have been reported.
