Answer: I think the correct answer is B.
Explanation:
Answer:
Size range(cm) Year 1900 Year 1950 Year 2000
51 - 60 1 0 0
61 - 70 1 1 0
71 - 80 2 2 2
81 - 90 2 5 7
91 - 100 2 3 2
101 - 110 3 0 0
Explanation:
Your data table is actually color-coded, so all you needed to do was count. Looking at your frequency table, you can see that a color corresponds to certain colors.
For example 51 - 60c, corresponds to the light green. Looking at the data table, you see 1 light green block in the column of 1900. As it happens, it also is the only measurement that falls within the range 51 - 60 so you have 1 sea star. In the Year 1950, there is none, and you won't find one in Year 2000, so both frequency count is 0.
Answer:
The answer is A Gametophyte
Explanation:
<span>The answer is A. it was the first clean water act in U.S. history.
It was the first clean water act federal law created to solve water pollution through restoration and management. It gave a rule to pollutants to keep the waters clean.
</span>
Answer: The chances that the baby will have type O is 25%
Explanation: Both the male and female are heterozygous for type B blood, this means that they both have one dominant allele for type B blood and one recessive allele for type O blood. Remember that in the ABO blood system, The alleles for type A and B are dominant while the allele for type O blood is recessive.
This means that the genotypes of both parents for type B blood is BO.
BO x BO = BB, BO, BO, and OO.
Phenotypically, BB and BO will manifest as type B blood while OO will manifest as type O blood.
From the cross between the two parents, one out of the four offsprings has type O blood, therefore the chances of a child having type O blood is 1/4 x 100 = 25%.
See the attached punnet square for further information