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3 years ago

In winter many dogs grow a thick coat of fur. This is an example of

2 answers:

6 0

The answer is letter A.

Dogs grow a thick coat fur during winter because they are adapting to change. Adaptations are the result of evolution in different living organisms. This process occurs amazingly through gene mutation but it takes a very long period in time. Adaptation processes occur to help species survive and thrive in the ecological balance of life.

Structural adaptations are physical features of an organism that adapted through time. An example of this is the thick coat of fur that dogs naturally grow to protect themselves from the change of the weather.

Mama L [17]3 years ago

5 0

In winter many dogs grow a thick coat of fur. This is an example of

Answer is A. adapting to change.

because when it is winter they get thicker coat of fur so they can stay warm.

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You have a population in hardy-Weinberg equilibrium for the m and n alleles. These alleles are codominant. Allele frequency of m is 0. 4. 0.48 is the frequency of heterozygotes in the population.

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1 year ago

Neurotransmitter systems are particularly associated with (a) depression, (b) anxiety, (c) pain, and (d) addiction?

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2 years ago

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OverLord2011 [107]

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Explanation:

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2 years ago

Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of

WARRIOR [948]

Answer:

The correct answer is C and Engelmann conducted this experiment to prove relationship between algae and the rate of photosynthesis.

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6CO2 + 6H2O → C6H12O6 + 6O2

3) Aerobic bacteria breaks down sugar while using oxygen and produces water and carbon dioxide in simplified terms.

So with this experimental setup a researcher can understand the rate of the photosynthesis by increased accumulation of aerobic bacteria near algae in certain wavelengths since they uses oxygen and tend to move close to the oxygen source (<u>see figure</u>). In this experiment there are no ways to measure heat (B), there is no known relation between wavelength of light and aerobic respiration since it can happen even in the dark (A) and finally there are no ways to measure carbon dioxide (D).

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3 years ago

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LUCKY_DIMON [66]

Answer:

Phenotypes

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3 years ago