Allele frequency

phenotype would be pink, a mix between the homozygous genotypes of red and white. This happens because neither allele is dominant, so the colors are expressed together. This concept is similar to the idea of “blending” that many previous scientists believed. When examining this concept, it is easy to see how Aristotle and Hippocrates came to support “blending”.…

Drosophila melanogaster is a group of flies normally known as a common fruit fly, and widely used as an experimental organisms because they possess the ability to breed rapidly, survive in laboratory controlled conditions and have observable genetic mutations that enables different phenotypic differences. Dihybrid crosses shows lineages of two observable characteristics in a species, it was found by Gregor Mendel. This allowed scientists to conclude that genetic information can be inherited…

Examining the inheritance patterns of genes of Drosophila melanogaster controlling some traits of eye color, body color, and wing shape by analyzing dihybrid crosses Csilla SzepeIntroduction Our report will describe the experiment of three dihybrid crosses where we would like to understand if certain traits of Drosophila melanogaster follow the pattern of autosomal, unlinked inheritance. The subject of our experiment is the fruit fly because it has a short, two week long life-cycle that allows…

Albinism is a genetic disorder characterized by a minimal production of melanin in the skin due to mutations in several genes. These variety of mutations can result in an immensely lower amount of melanin produced in the skin. For instance, there are four sorts of albinism that are determined by which mutated gene had created the disorder. They consist of oculocutaneous albinism, x-linked ocular albinism, hermansky-pudlak syndrome, and chediak-higashi syndrome. Oculocutaneous albinism (OCA) is…

the FE model excited this test rig at six frequencies (55 Hz to 80 Hz by step of 5 Hz). The excitation force is expressed in Eq.( ef{eq32}). egin{equation}label{eq32} m{F}{ m{ = }}left( {egin{array}{*{20}{c}} {{F_{ex}}}\ {{F_{ey}}} end{array}} ight) = {F_e}left( {egin{array}{*{20}{c}} {Xcosleft(…

Sound is an amazing spectacle, it is a thing that is made up of vibrating waves that move up and down back and forth. Two ways to think of sound in a real life example are: 1st a slinky; the way it jiggles back and forth is much like how a sound wave can jiggle, 2ond a water wave; the way that the wave looks much like a squiggly horizontal line that is what sound waves act much like. A vibration, A.K.A the up and down slinky motion and the to and fro water wave motion, are called vibrations. A…

include being safe and painless. Unlike X-ray, MRI scanners do not use ionizing radiation; instead they use magnetic fields and radio waves which are harmless and can be absorbed by the body without causing mutations because radio waves have a low frequency and thus a low energy that doesn’t cause harm. Secondly, the pictures that are created by the MRI are precise which allow definite analysis of the image by a medical professional; especially for organs such as brain, eyes and heart. Also, the…

1 Introduction Interferometry is a measurement technique which utilizes the interference of waves in a medium to cre-ate interference patterns [5]. In general, the waves can be light, sound or radio waves. The interference pattern is detected by a photodetector and it provides some useful information about the properties of the object or phenomenon under test. Interferometers are used to make very small measurements that cannot be achieved with any other method. An important…

Tzvat is a city in the Northern District of Israel. Located at an elevation of 2,953 feet, Tzvat is the highest city in the Galilee and in Israel. Due to its high elevation, Tzvat experiences warm summers and snowy winters.Tzvat is a famous vacation spot for its mild climate and scenic views. Tzvat’s current mayor is Ilan Shohat. In 2016, it had an estimated population of 33,636 residence. Tzvat is known as one of the four holy cities along with Jerusalem, Chevron, and Tiveria. It is mentioned…

17. What is the frequency range of human hearing (in Hz)? (1 point) Answer: The human range is commonly given as 20-20,000Hz. Although there are some differences between individuals. 18. Explain the difference between Gain Change and Normalization, providing an example…