Constellations? i am pretty sure its constellations.
According to Mendel's experiment if we construct a punnet square the expected ratios should be 9:3:3:1. From our experimental results,
purple smooth = 75 ( 0.56) the expected is 0.56
white smooth = 28 ( 0.21) expected is 0.19
purple wrinkled= 24 (0.18) expected is 0.19
white wrinkled = 8 (0.06) expected is 0.06
From this results we plug the observable and expected values in a chi-square which is used to account for the differences between the expected and observable values. Then we conclude that the deviation of the observable value from the expected value is probably due to random sampling error and therefore we accept the hypothesis, such that the results are in consistent with the law of assortment.
Answer:
<h2>False</h2>
Explanation:
Such type of condition when the supply of the blood to the brain is stoped is known as a stroke and causes many problems such as speech difficulty, arm weakness and some other. There are many factors that are responsible for this problem such as high blood pressure, diabetes, old age and some other. The occipital lobe is a center that plays an important role in visual processing and is found in the location of the visual cortex.
Physical weathering because it affects the appearance by breaking down the rock instead of changing its chemical interior
Answer:
50% of their children will have blond hair
Explanation:
Given ,
Allele for brown hair is represented by "B" and it is a dominant trait
While Allele for blond hair is represented by "b" and it is a recessive trait.
Genotype of Sally when it is given that she carries the recessive gene of blond hair - Bb
Genotype of Sally's husband who has has blond hair, which is a recessive trait - bb
Bb x bb
Bb, Bb, bb, bb
Out of four offspring two will have blonde color hair,
Thus, 50% of their children will have blond hair
