Answer:
About 75%
Explanation:
About 75% will have two ww alleles, while the rest will have Ww alleles.
The answer is B. <span>hairy stems (dominant).
</span>If:
H - the dominant allele for hairy stems,
h - the recessive allele for non-hairy stems,
then:
HH - dominant homozygote with hairy stems,
Hh - heterozygote with hairy stems,
hh - recessive homozygote with non-hairy stems.
In autosomal dominant traits, the phenotype is
present if both copies of the dominant allele (H) are present (homozygous
individuals HH) or only one copy of the dominant allele is present
(heterozygous individuals Hh).
In this case all of the batch of tomato plants were <span>heterozygous individuals Hh with hairy stems:
</span>
Parental generation: HH x hh
F1 generation: Hh Hh Hh Hh
Answer:
The correct answer will be option-C
Explanation:
Mycorrhizae are the symbiotic association of the fungi with higher group of plants which could be present inside and form endo relation or could be present outside and form an ectomycorrhizal association.
The mycorrhizal association provide plants benefits as the fungi hyphae are thought to secrete enzymes which help the digestion of the large biomolecules not easily digested by the plants thus providing an extra amount of nutrients to the plants and thus plants shows growth.
Thus, Option-C is the correct answer.
Answer:
virus spreads mainly between people who are in close contact with each other, typically within 1 metre. A person can be infected when aerosols or droplets containing the virus are inhaled or come directly into contact with the eyes, nose, or mouth.
Explanation:
This is the correct answer I hope this helps you out a little.
<u>Answer:</u>
<em>The slope intercept form of the line passing through (8,4) and (0,2) is </em>
<em>y=1/4 x+2</em>
<u>Explanation:</u>
<em>The points given are (8,4)and (0,2).
</em>
To write the slope intercept form of this equation we have to <em>calculate the y intercept and slope.
</em>
<em>
Slope of a line m is the ratio</em> of the difference between y coordinate to the difference between x coordinate.
It is given by the equation
<em>y intercept b is the value of y when value of x is 0.
</em>
<em>b=value of y at (0,y)
</em>
<em>Here b=2
</em>
<em>slope-intercept form is </em>
<em></em>