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vazorg [7]
4 years ago
5

Suppose the correlation between height and weight for adults is +0.80. what proportion (or percent) of the variability in weight

can be explained by the relationship with height?
Biology
1 answer:
mihalych1998 [28]4 years ago
6 0

Correlation is a mutual relationship or connection between two or more things. In our example a correlation of +0.80 between height and weight for adults means. A) 80%. The correlation measures the extent to which knowing the value of height helps you to predict the value of weight. Even with a high correlation of +0.80, we cannot really expect two persons with exactly the same height to have exactly the same weight. Almost always there is some difference.  What this says is that, as height goes higher, the weight goes higher, too. 

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Marrrta [24]

There is no solid scientific evidence that humans have been cloned.

6 0
4 years ago
Considering the Mendelian traits tall (D) versus dwarf (d) and violet (W) versus white (w), consider the crosses below and deter
Artyom0805 [142]

Answer:

DDWw x Ddww

DdWw x DDww

DDWw x DDww

Explanation:

D for tallness

d for dwarfness

W for violet

w for  white

For Parental Plants that has

tall, violet x tall, white

 The representation will be

DDWW × DDww      (We the apply the mendelian crossing)

This will yield offsprings with the following trait

DDDD × DwDw

DDDD × DwDw

DWDW x WwWw

DdWw x ddww

Ddww x ddWw

DdWw x DdWw

DDWw x ddww

From the above Offsprings

1/2 tall, white and 1/2 tall, violets offspring are

DDWw x Ddww

DdWw x DDww

DDWw x DDww

7 0
3 years ago
What can be predicted for a child who received a dominant allele for "tallness" from one parent and a recessive allele for "shor
DerKrebs [107]
The child would possibly still be considered as tall because the tall genes is Dominant, and the only way that recessive allele is selected is when the child receives two recessive allele
3 0
4 years ago
Mention the name of four groups of important pathogenic E. coli? Can TBX medium be used to recover all types of nonpathogenic an
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The four groups of pathogenic E.coli are enteropathogenic, enterotoxigenic, verocytotoxigenic and enteroinvasive groups. These groups can best be isolated and recoved through luria broth.

<h3>What is Escherichia coli?</h3>

The pathogenic E. coli or Escherichia coli serotypes are grouped on the basis of their mechanism of causing symptoms in humans. The six groups of pathogenic E.coli are enteropathogenic, enterotoxigenic, verocytotoxigenic, enteroinvasive, enteroaggregative and diffusely adherent E. coli.

Luria broth (LB) is one of the most commonly used growth medium for E. coli. It promotes fast growth of the organism and also provides good plasmid yields, making it an excellent choice for most laboratory applications, especially the small-scale plasmid preps.

Learn more about E.coli here:

brainly.com/question/13553402

#SPJ1

5 0
1 year ago
If room temperature is 25 degrees celcius, which fatty acid is a solid at room temperature? Which is liquid at room temperature?
IceJOKER [234]
Glycerides of higher fatty acids are oils are fats. Oils are liquids while fats are solids at room temperature or at 25 degree Celcius. Oils have some unsaturated acids forming triglycerides while fats are glycerides of mainly saturated higher fatty acids. Hope this helps.
8 0
3 years ago
Read 2 more answers
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