Hydrosphere question answer-Hydrosphere test Questions
Hydrosphere question answer What are collectively called the large oceans, seas and other water bodies covering about 71% …
Science
what are vitamins-Types of vitamins and their functions-What are vitamins in food-Sources of vitamins
what are vitamins organic compounds inorganic compounds living organisms none of these answer (i) organic compounds For the …
who discovered virus-virus discovery-Who discovered tobacco mosaic virus-Who first discovered virus
who discovered virus Viruses cause different types of diseases in animals and plants. The virus was discovered by …
Chemical Classification – Elements- Compounds
Chemical Classification On the basis of chemical composition, matter can be classified as follows 1. Pure Substances “The …
Physical classification – Physical Classification of matter
Physical classification On the basis of physical classification, matter can be classified mainly into three states. (i) solid …
Chemistry and its importance -Definition of chemistry and its importance- 5 importance of chemistry
Chemistry and its importance ; Definition of chemistry and its importance The branch of chemistry under which the …
Are advanced organisms and complex organisms the same ?
Are advanced organisms and complex organisms the same? It is true that advanced so much more developed complex …
why do we classify organisms- why do we classify organisms for class 9
Why do we classify organisms We have the following advantages to the classification of organisms. It is easy …
Nucleic acid – Types of nucleic acid – Nucleic acid facts
Nucleic acid facts Swedish biochemist, Friedrich Mischer, 1869, isolated a chemical substance from the nucleus of pus cells …
Chromosome- Chromosome structure-Chromosome function-Chromosome number
Chromosome Definition The chromatin plexus of the interface nucleus condenses during cell division to form threads or rod-like …