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vladimir1956 [14]
3 years ago
12

Which is the best example of a response to an external stimulus?

Biology
2 answers:
raketka [301]3 years ago
8 0

Answer:

The correct answer is A!

Explanation:

tigry1 [53]3 years ago
7 0

Answer:

drinking water after a long run

Explanation:

When there arises a change or shift in the state or action of any organism because of any external stimulus, the result is said to be the response to external stimulus. The response or reaction to the external stimulus arises when the organism experiences or senses the stimulus.  

Drinking water after a long run is an example of the response to external stimulus. Here, the external stimulus is the loss of water in the water because of the action of running. This makes the individual drink water which is a response to the external stimulus.

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Explanation:

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If a particular gene is located on the Z chromosome of this lizard species, describe why a lizard with a ZW genotype has a great
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Answer:

ZZ species will take more number of crosses to produce a recessive offspring.

Explanation:

Here Z seems to be the dominant allele.  A species having ZZ or homozygous dominant genotype shall not express the recessive phenotype until unless it has both recessive allele and this is not possible as of now or is dependent on the genotype of mating species and the number of generations of development.

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While in case of organism having ZW type genotype, recessive phenotype will occur in the first generation cross with the ZW.

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Question 9 (1 point)
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Answer:

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