Forcible expulsion and genocide are types of

The answer to the question is Ethnic cleansing. Its the systematic forced removal of ethnic or racial groups from a given territory by a more powerful ethnic group, often with the intent of making it ethnically homogeneous. it is usually accompanied with efforts to remove physical and cultural evidence of the targeted group in the territory through destruction of homes, social centers, farms, infrastructure etc.

Ithink the answer is nuclear membrane

The first means of speeding up reactions mentioned by the speaker is raising the enzymes