Answer:
One fertilizes the egg, and the other combines with the two polar nuclei.
Explanation:
Answer:
deflection of the winds to the right in the southern hemisphere was caused by uneven heating of the earth's surface.
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Explanation:
The stomata would enlarge as the pore gets more concentration of potassium
The expected progeny plants of the F2 generation (pink flower x<span> pink flower) will be:
</span>1/4 = 25% RR (homozygous dominant)- phenotype: red
2/4 = 50% Rr (heterozygous) phenotype: pink
1/4 = 25% rr (homozygous recessive)phenotype: white
R- red
r- white