Write the difference between
(a) Sterilization and UHT (Ultra Heat Treatment)
(b) Metals and Non-metals
(c) Wildlife Sanctuaries and National Park
(d) Deforestation and Reforestation
(e) Ribosomes and Lysosomes
(f) Prokaryotic and Eukaryotic Cell
(g) Electrolytic and Electroplating
Answers
Answer:
a) In-container sterilisation, which uses canning technology, is a batch operation which involves heating the final containers of milk in an autoclave at 110-120°C for 10-20 minutes. ... On the other hand, UHT milk has much less cooked flavour and very little, if any, brown discolouration.
b) Metals
Metals usually do not combine with hydrogen. Only a few reactive metals combine with hydrogen to form ionic metal hydrides.
Non-Metals
Non- metals react with hydrogen to form stable, covalent hydrides.
c) Wildlife sanctuary is natural habitat that is run by the governing bodies or private organizations that protects certain species of animals and birds. National park preserves fauna, flora, historic objects, landscape, etc. Wildlife sanctuary preserves birds, animals, insects, reptiles, etc.
d) Ribosomes
It can be found in the cytoplasm either bound to the endoplasmic reticulum or scattered in the cytoplasm.
Lysosomes
It is evenly distributed in the cytoplasm.
e) Deforestation is the cutting down of trees in a large scale. Reforestation is the replanting of trees where once the place was covered with trees.
f) The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. The nucleus is where eukaryotes store their genetic information. ... Prokaryotes, on the other hand, have no membrane-bound organelles.
g) The main difference between electrolysis and electroplating is that electrolysis is the use of electrical current to drive a non-spontaneous chemical reaction whereas electroplating is the use of electrical current to plate one metal on another metal.