Answer:
Diffusion can be defined as the net downward movement of given substance like ions from higher concentration to an area of lower concentration. It can occur in any medium
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1. Individual: any living being.
2. Population: same group of species that live in a paricular geographical area.
3. Community: a group of interdependent organisms of different species growing or living together in a specified habitat
4. Ecosystem: a community of living organisms called producers, consumers, and decomposers.
5. Biosphere: region of the surface, atmosphere, and hydropsphere of the earth occupied by living organisms.
Answer:
Explained.
Explanation:
When oxygen delivery becomes insufficient to support a runner's aerobic metabolism, cells switch to an emergency mode in which ATP is insufficiently produced and is lactic acid is produced as by product. Thus the runner finds difficult to remain competitive in the race because of lack energy.
To overcome this state the runner needs to increase his/her oxygen in take. This why it is advised to breath deeply.
Answer:
Durante el estado filotípico de los embriones (en el cual todos los vertebrados son similares), es difícil reconocer la especie a la cual pertenecen (). A medida que avanzan en el desarrollo, estos ...
Explanation:
El desarrollo embrionario es un proceso complejo por el cual una célula huevo se transforma, tras la fecundación, en un organismo adulto. Estas...
Answer:
When the mirror is inside the focal point..?