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What the expected frequency of a person that having tongue rolling ability and attached earlobe?
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∙ 10y ago
The expected frequency can be calculated using the product rule in probability. If we assume that the ability to roll the tongue and having attached earlobes are independent, then we can multiply the frequencies of each trait in the population to get the expected frequency of individuals with both traits.
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Expected frequency for a person having tongue rolling ability and attached earlobe?
The expected frequency would be determined by calculating the probability of someone having both traits based on their individual frequencies in the population. This would involve multiplying the frequency of tongue rolling ability by the frequency of attached earlobes in the population. For example, if 70% of the population can tongue roll and 60% have attached earlobes, the expected frequency would be 0.70 x 0.60 = 0.42, or 42%.
How long does it take to get to a gauge 10 earlobe piercing?
It can take several months to a year for an earlobe piercing to reach gauge 10, depending on the healing process and individual's body. It is important to stretch the piercing slowly and safely to minimize the risk of damage or infection.
Why don't your ears bleed when you get them peirced?
When you get your ears pierced, the needle creates a small hole in the earlobe or cartilage. Bleeding is minimal because the blood vessels in the earlobe are small and can easily clot to stop the bleeding. Plus, piercers are trained to pierce in a way that minimizes bleeding.
Can you feel earrings slide through your ear?
Yes, you may feel a slight sensation as the earring slides through your earlobe. This sensation can vary depending on the type of earring and the individual's sensitivity.
What is the scientific reason for ear piercing?
Ear piercing is a form of body modification that results in a small wound in the earlobe, creating a hole for inserting earrings. It serves as a cultural practice in many societies and has been used for personal expression, adornment, and identity. From a scientific perspective, ear piercing is a minor surgical procedure that involves puncturing the earlobe to insert jewelry, and the process of healing involves tissue repair and scar formation.
Expected frequency for a person having tongue rolling ability and attached earlobe?
The expected frequency would be determined by calculating the probability of someone having both traits based on their individual frequencies in the population. This would involve multiplying the frequency of tongue rolling ability by the frequency of attached earlobes in the population. For example, if 70% of the population can tongue roll and 60% have attached earlobes, the expected frequency would be 0.70 x 0.60 = 0.42, or 42%.
What is an earlobe?
When the skin of your earlobe is attached to you skin on your head (upper jaw), it is called an attached earlobe. Earlobes that hang more freely are called unattached. They earlobe itself it not attached to your head, it is only attached to the bottom of your ear.
What is the probability of having a child with an attached earlobe?
Whether or not the earlobe is attached is a genetically inherited trait and so you would need to look at earlobes in your, and your partner's, families.
What is a free earlobe?
A free earlobe is one that hangs down and is not connected to the side of the head by any tissue, giving it a dangling appearance. It is the most common type of earlobe shape.
What must be true if a boy was born with attached earlobe?
He has no E alleles.
What ear lobe is the dominant ear lobe attached or dangling?
Dangling earlobe is dominant.
A child is born with attached earlobes but both parents have hanging earlobes. What are the genotypes and phenottypes fot the parents?
The parents would each have the genotype Ee (heterozygous for earlobe attachment) and the phenotype for hanging earlobes. The child inherited the attached earlobe allele from both parents, resulting in the AA genotype and the phenotype for attached earlobes.
You have one free earlobe and one attached how does that happen?
This is called co-dominance. It is when neither alleles are dominant or recessive. Therefore, both traits are expressed. Ex. Some horses have two hair colors. For example, if two hairs are next to each other, one hair would be red, and the other would be brown. I am taking a class on this and free/attached earlobes are not co-dominant, its a recessive/dominant trait. I also have one free and one attached earlobe and am not sure how it happens, all i know is that free earlobes are dominant and attached are recessive.
Is the smallest bone located in your earlobe?
No, the earlobe is just a fleshy skin tag. For some people it is attached and small. The smallest bone is the stapes or stirrup. It is one of the three auditory ossicles of the middle ear and it enters the cochlea of the inner ear.
What is an earlobe fetish called?
An earlobe fetish.
If both of the parents have attached earlobes what is their genotype?
The phenotypes of attached and unattached earlobes do not fit neatly into the Mendelian theory of two alleles for one trait, and there is a continuum of earlobe phenotypes. That said, unattached earlobes are a dominant trait, so if the individual is homozygous for unattached earlobes, all of her offspring will have the unattached phenotype, even if some or all of them are heterozygous.
Name the tissue on the earlobe?
name the tissue on the earlobe
