<span>50%
Since each parent contributes 1 allele to their offspring, we can expect a even distribution of 4 allele combinations in the offspring of these fish. They are
s1s2 = s1 from 1st parent, s2 from 2nd parent
s1s4 = s1 from 1st parent, s4 from 2nd parent
s3s2 = s3 from 1st parent, s2 from 2nd parent
s3s4 = s3 from 1st parent, s4 from 2nd parent
Since both the s1s4 and s3s2 offspring have 5 units of color, that would indicate that 50% of their offspring will have 5 units of color.</span>
A test cross is used<span> to determine if a group exhibiting a dominant trait is homozygous or heterozygous for that trait.</span>
The stroop effect is a phenomenon in which you must say the color of a word but not the name of the word. The effect was first described during the 1930's by American psychologist John Ridley stroop for whom the phenomenon is named.
Answer:
The image illustrates the human-induced environmental change related to <em>wildlife hazard
</em><em>.</em>
Explanation:
Options for this question are:
- <em>Pollution
.</em>
- <em>Wildlife hazard
</em><em>.</em>
- <em>Eutrophication
.</em>
- <em>Non-sustainable harvesting.</em>
Human-induced changes in the environment are all those actions that are consciously carried out and that affect the normal development of natural life or ecosystems. Many of these changes are negative and put wildlife at risk.
In the image you can see a bear on a stretch of road, probably built near of its natural habitat. Constructions in natural areas clearly affect nature and the wildlife present there, representing a danger to the wild species present there and even to humans.
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