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Simple organisms such as Hydra and Planaria are capable of producing new individuals through the process of regeneration. The process of regeneration involves the formation of new organisms from its...
1 Answers 1 viewsXylem and phloem are known as complex tissues as they are made up of more than one type of cells. These cells work in a coordinated manner, as a unit,...
1 Answers 1 viewsNa atom get oxidize and Cl is reduced
1 Answers 1 viewsComplexity in body design evolves because of necessity to adapt according to the changing environment. Hence, a complex organism would be an advanced one; in comparison to a simple organism.
1 Answers 1 viewsHint— Mango tree is more complex and evolved because, it is eukaryotic, autotrophic, terrestrial sporophyte with covered seed. The bacteria is unicellular prokaryote and fungi are the heterotrophic, simple thallophyte...
1 Answers 1 views(i) Sodium oxide → Na2O (ii) Aluminium chloride → AlCl3 (iii) Sodium suphide → Na2S (iv) Magnesium hydroxide → Mg(OH)2
1 Answers 1 viewsA sodium atom and ion, differ by one electron. For 100 moles each of sodium atoms and ions there would be a difference of 100 moles of electrons. Mass of 100...
1 Answers 1 views[Hint : Mutual precipitation/coagulation took place.]
1 Answers 1 views[Hint : K3[Fe(CN)6]]
1 Answers 1 views