How Can You Determine Whether Green Or Yellow Is The Dominant Allele? Since all the heterozygous offspring are yellow, then the yellow allele must be dominant over the recessive green allele. The green allele didn’t disappear; its effect is not seen in heterozygotes. How do you know which allele is dominant? A dominant allele is
Which Allele Pattern Do People With Hitch Hiker Thumbs Have? Some people with hitchhiker’s thumb may have acquired two recessive copies, or alleles, of the gene that determines thumb straightness. This means that the trait for hitchhiker’s thumb was present in both parents of the person born with it. Is hitchhikers thumb a discrete trait?
Can Two Plants With Purple Flowers Produce Offspring With White Flowers Quizlet? Can two plants with purple flowers produce offspring with white flowers? Yes, if both parents are heterozygous for the trait. How can two purple-flowered parents produce white flowered offspring? If Purple is dominant, then white is recessive. In order to have a plant
When You Cross A Tall Pea Plant With A Short Pea Plant The Offspring Will Be? When a tall and short plant are crossed, all of the offspring are tall. If the offspring self-fertilize, they produce tall and short plants in a ratio of 3:1 in the next generation. When you cross a tall pea
Are Curly Wings Dominant In Fruit Flies? Are curly wings dominant in fruit flies? Notice the curled wings of these flies. They have a defect in their “curly gene,” which is on the second chromosome. Having curled wings is a dominant mutation, which means that only one copy of the gene has to be altered
How Any Americans Have Cycle Cell Diease? SCD affects approximately 100,000 Americans. SCD occurs among about 1 out of every 365 Black or African-American births. SCD occurs among about 1 out of every 16,300 Hispanic-American births. What percent of white Americans have sickle cell? Among sickle cell trait births, 7.0% were white, 5.3% were multiracial,
Can Parents With Type A Blood Have A Type O Child? Can parents with type A blood have a type O child? Even though both parents still have blood type A, Dad can pass on either his A or his O gene version. Mom can also either pass on her A or her O. Because
Can You Have 3 Alleles? Can you have 3 alleles? There are traits in humans and other organisms that have three or more different types of alleles (genes). When a trait has three or more distinct alleles, we refer to it as having multiple alleles inheritance. What does 3 alleles mean? Humans can have red
What Does Genotype Mean In Simple Terms? What does genotype mean in simple terms? In a broad sense, the term “genotype” refers to the genetic makeup of an organism; in other words, it describes an organism’s complete set of genes. In a more narrow sense, the term can be used to refer to the alleles,
What Does G G Mean In Genetics? What does G G mean in genetics? Organisms that have two different alleles for a gene are called heterozygous (Gg). What does GG genotype mean? Now, a pea with t he genes GG will be green is color, gg is yellow, and Gg is green due to the