Answer:
A. Volcanic ash falls to the ground and adds minerals to the soil,
making it rich for plant growth.
The probability of obtaining a yellow-fruited plant from the cross is ¼ or 25%.
<h3>WHAT IS A HETEROZYGOUS CROSS</h3>
A heterozygous cross is a cross between two individuals that are heterozygous for two genes.
According to this question, white (W) fruit color is dominant over yellow (w). If two white-fruited individuals with genotypes that are unknown are crossed i.e. Ww × Ww.
The offsprings of this cross are as follows:
Therefore, the probability of obtaining a yellow-fruited plant from the cross is ¼ or 25%.
Learn more about heterozygous cross at: brainly.com/question/14109187
The third one is the correct answer I hope this helped
Answer:
yes
Explanation:
some the bacteria are resistance to antibiotics due to mutation.
