The life expectancy has been rising. There is an improvement by two-thirds n life expectancy age since 1881. This is the same trend generally in the developing world. This is attributed to improvement in other indicators such as sanitation, health care and literacy rates that have improved the lifestyles of the people significantly.
Answer:
A dominant allele is a variation of a gene that will produce a certain phenotype, even in the presence of other alleles. A dominant allele typically encodes for a functioning protein. The allele is dominant because one copy of the allele produces enough enzyme to supply a cell with plenty of a given product.
Out of these answer choices food only travels trough the D) Stomach; small intestines
Answer:
27.33 days, or february 1st
Explanation:
the moon takes 27.33 days to rotate around earth
Given what we know, we can confirm that cells tissues populations and ecosystems are all examples of components of the biosphere.
<h3>What is the biosphere?</h3>
- This is considered the highest level of organization of life on earth.
- It is the sum of all of the ecosystems present on the planet.
- Every living thing, from cells to entire forests, are contents of the biosphere.
Therefore, given that the biosphere is the sum of all ecosystems on planet Earth and includes every living thing, we can confirm that cells and ecosystems are both prime examples of this.
To learn more about the Biosphere visit:
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