Questions

Which type of epithelial tissue allows transportation of substances through a selective permeable surface in the lining of food vessels or lung alveoli?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
If it would (1)/ rain, they will (2)/not come. (3)/ No Error (4)

Which of the following metals does NOT react with cold or hot water?

Deficiency of which vitamin causes night blindness?

Which of the following organisms can reproduce by regeneration and budding?

Which of the following is at the second trophic level of a food chain?

An archaeological site named Pompeii, is located in which country?

A worldwide financial messaging network which exchange messages between banks and financial institutions is known as ___________