Answer:
The given blank can be filled with reservoir.
Explanation:
A reservoir refers to a natural or man-made lake, pond or pool, which is utilized as a supply of water. It is generally produced using a lock or dam, like in river valleys a dam is used. It comprises a section of the biosphere, which fills in as a long haul zone of stockpiling for supplements or water. A reservoir can be formed by manipulating the flow of water from a prevailing water body.
Answer:
A
Explanation:
In evolutionary biology, adaptive radiation is a process in which organisms diversify rapidly from an ancestral species into a multitude of new forms, particularly when a change in the environment makes new resources available, alters biotic interactions or opens new environmental niches.
When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. ... Solids, liquids and gases all expand when heat is added. Matter can change from one state to another when thermal energy is absorbed or released. ... heated, it absorbs thermal energy and its temperature rises. At some point, the temperature stops rising and the ice begins to change into liquid water. The change from the solid state to the liquid state is called melting.
Embryonic stem cells,
Tissue-specific stem cells.
Double fertilization is a complex fertilization mechanism of flowering plants. This process involves the joining of a female gametophyte with two male gametes. It begins when a pollen grain adheres to the stigma of the carpel, the female reproductive structure of a flower.
