What is Asexual reproduction? Asexual reproduction is a kind of reproduction that does not involve the union of female and male gametes or sex cells. Reproduction as major characteristics of living organisms involves the process whereby living organisms produce offspring and this process can be carried out sexually or asexually. Asexual reproduction …
What are Slugs? Slugs (or Land slug) are terrestrial gastropod mollusks that do not possess shells or have very reduced or small internal shells. In case you’re wondering, mollusks are those soft-bodied animals that inhabit damp environments such as the common snail. Slugs are very similar to snails but have coiled shells …
What is communism? Communism is a social, political, and economic system in which the entire community in the state is in full ownership and control of all means of production. Each individual’s ability and needs determine their share or redistribution of wealth. In other words, each individual contributes according to his ability …
What is a Jellyfish? Jellyfish also referred to as sea jelly is a free swimmer and gelatinous aquatic animal. These organisms drift through water bodies around the world and as drifters their locomotion is controlled by the flow of the water in which they live. Thus, they are zooplanktonic organisms. The jellies …
What is the cryosphere? The cryosphere is the Earth’s frozen water system and frozen water can be found all over the world, for example, during the winter, snow blankets the ground at mid and high latitudes, and in icy waters of the polar oceans, sea ice and icebergs float. Lands in the …
What is fascism? Fascism refers to an autocratic political movement that emphasizes a centralized and nationalistic system of government above individual interests. Also, it is a political ideology or philosophy that possesses monolithic characteristics. By implication, fascism has an unchanging and rigid structure that does not give room for individual variation. Under …
What is the lithosphere? The lithosphere is made up of the Earth’s solid outer layer and it consists of the brittle upper portion of the mantle of the Earth and the crust, which is the Earth’s outermost layer. It is covered above by the atmosphere and below by the asthenosphere (another part …
What is the biosphere? The biosphere is the global entirety of all ecosystems in ecology, which includes all life forms and their interactions with the elements of the atmosphere, hydrosphere, and lithosphere. Simply put, the biosphere is the area of the Earth’s surface where land, air, and water connect to sustain life. …