1. Nucleus (In Eukaryotes) and nucleoid (In Prokaryotes) It contains genome (a set of the gene), composed of DNA. DNA is stored and replicated. Nucleus enclosed with the nuclear envelope. 2. Plasma Membrane It...
Photosynthesis It is the process by which producers of the ecosystem fix atmospheric Carbon dioxide (CO2) from otherwise unavailable, inorganic, gaseous state of carbon(C) to usable organic form (carbohydrates)....
Verbs-Tenses. There are 12 verb tenses in grammar. Simple Present, Present Continuous, Present Perfect, Present Perfect Continuous, Simple Past, Past Continuous, Past Perfect, Past Perfect Continuous,...