b. ecosystem—biome—community—population—individual
c. individual—population—community—ecosystem—biome
d. ecosystem—individual—population—biome—community
Answer: c. individual—population—community—ecosystem—biome
Explanation:
Biosphere is a part of earth which includes the living beings like plants and animals interact with the other important spheres of the earth like atmosphere, lithosphere, and hydrosphere to lead a healthy life.
c. individual—population—community—ecosystem—biome is the correct sequence that lists the levels of the biosphere from smallest to the largest.
The individual represent a single organism of any species, the population includes individuals of a single species, the community includes members of two or more species living together, the ecosystem involves one or more biotic communities which interact with their non-living physical environment.
muscle cells
bone cells
all of the above
b. Graduate
c. Secondary
d. Primary
Florida is closer to the equator and it receives more rays and sunshine than Canada.
Answer:
A-Horizon and O-Horizon.
Explanation:
O-Horizon is the top layer of the soil made up almost entirely by decomposed organic matter. A-Horizon its found below and is where the seeds germinate, it is made of hummus combined with mineral particles.
The topsoil has the highest concentration of organic matter and is where Earth´s biological activity occurs.
I hope this answer helps you.