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Arada [10]
3 years ago
7

Why does the oxygen atom in water a molecule have a negative charge

Biology
2 answers:
Travka [436]3 years ago
8 0
Oxygen is non metal meaning they are negative
natta225 [31]3 years ago
3 0
It is actually because of waters polarity. Water is a molecular compound and the oxygen tends to pull the electrons towards itself, making the oxygen side more negative.
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Finches that live in an isolated area with limited access to seeds and water is an example of what mechanism in Darwin's theory
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Answer:

c. Limits on population growth

Explanation:

Darwin was heavily influenced by Malthusian theory of how population growth was influenced by growth limits. For Darwin, the population growth of species of living beings would be influenced by the limits imposed by the environment in which these species live, through the amounts of natural resources available to the population.

Thus, Darwin concludes that when the environment allowed an abundance of natural resources, such as water and food, the population of living beings would tend to grow more, however, when natural resources are limited, the population would grow less. This is called "population growth limits".

An example of this can be seen in the question above, where finches that live in an isolated area have limited access to seeds and water.

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3 years ago
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in the epicenter

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In a Venn Diagram that compares and contrasts the different characteristics or features of the produced plants, "cloning" would be in the epicenter. This is because through the process of "cloning" you are basically copying the core genetic makeup of the plant and creating a brand new plant that shares all of the exact same characteristics and features as the plant's whose genetic makeup was used as a baseline.

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The bodies immune response includes all of those cells to help destroy pathogens that wish to bestow havoc on the beautiful homeostasis of the body.
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Calcium is a chemical element with the symbol Ca and atomic number 20.

Explanation:

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