Questions

Which feature of the cell allows or permits the entry and exit of some materials in and out of the cell?

Intestinal bacteria synthesizes which of the following in the human body?

A newborn human baby is fed with the first secretion called colostrum from mammary gland. What does colostrum impart?

Which of the following is a vertebrate?

Sphalerite is an ore/mineral of

Biogas is produced from biomass by

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P: And the victims are likely to be the poorest of the poor as well as the very sources of water- rivers, wetlands and aquifers.
Q: In India, water conflicts are likely to worsen before they begin to be resolved.
R: Till then they pose a significant threat to economic growth, security and health of the ecosystem.
S: Water is radically altering and affecting political boundaries all over world, between as well as within countries.

Anoushka Shankar is related to which musical instrument?