If someone's mother was right handed and their father was right handed, could they be left handed? Why or why not? Right-handed is dominant and left-handed is recessive. Use the letter "H". Draw a Punnett Square to support your answer.

Yes

Explanation:

Even though right handed is dominant, each parent carries two genes. It is possible that each parent carries both a dominant and a recessive gene, and with the right combination of chromosomes, those two recessive genes could end up together, making the person left handed.

Punnet square (sorry its kind of hard to imagine, but imagine drawing dris lined between each letter):

    H   h

H  H   H

h  H    h

That bottom right lowercase h is the possible left handed gene.

gold discovery in california, and pioneer settlers were sometimes pulled west because they wanted to make a better living. others received letters from friends or family members who had moved west. these letters often told about a good life on the frontier. the biggest factor that pulled pioneers west was the opportunity to buy land.

welcome mark brainliest i am trying to get to the next level.

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .