Sordaria fimicola lab report

Biology The SFS receives multiple times the UV radiation from the sun that the NFS receives, has fluctuating weather, and is generally an arid and less hospitable region compared to the temperate, stable environment of the NFS. Scientists collected wild type Sordaria fimicola inhabiting both slopes and discovered that the strains from the SFS exhibited higher mutation rates more crossover of genes than those from the NFS. We will write a custom essay sample on Sordaria Lab Report or any similar topic specifically for you Do Not Waste HIRE WRITER This observation could be attributed to the conditions of the SFS, which are far harsher and more unpredictable than those of the NFS; organisms living in those kind of conditions reasonably should exhibit greater mutation and crossover of genes in order to boost genetic diversity which should allow for organisms to better adapt to changing conditions and still maintain their fitness.

Sordaria fimicola lab report

Due to its common nature and its similarities to other types of fungi, Sordaria fimicola is often used in biology classes to demonstrate to students the life cycle of fungi as a whole.

The life cycle of a Sordaria fimicola starts with a discharged spore and continues until it becomes fully mature with asci sexual spores. The steps in between include mitosis and meiosis.

Sordaria Fimicola Lab Report - Research Paper Example :

The average length of life for a Sordaria fimicola is a little more than one week. Single Cell A Sordaria fimicola's life cycle begins as a single cell dispersed from a multicelluler Sordaria fimicola.

The individual cell does not normally travel too far from its source, but it may be carried away by external factors. Sordaria fimicola is often found in fecal matter, and thus may travel to new locations through an animal's excrement.

Mitosis Within a day, the cell will begin to split and go through the process of mitosis. The steps of an individual cell in mitosis are interphase, prophase, metaphase, anaphase and telophase.

The end result of mitosis is a new cell. Sciencing Video Vault Mycelium As cells continue to duplicate, the Sordaria fimicola forms a mycelium, which is the non-sexual part of the fungus. The mycelium will eventually support the growth of the sexual aspects of the Sordaria fimicola.

Meiosis After the mycelium has grown large enough to sufficiently support sexual growth, the Sordaria fimicola undergoes the process of meiosis.

Meiosis creates ascopores, which are the original unicellular version of Sordaria fimicola. Reproduction and Death Ascopores develop in ascocarp—also known as the perithecium—which is the fruiting body of the Sordaria fimicola.

Sordaria fimicola lab report

Once the fungus has fully matured, the ascopores are released. A Sordaria fimicola dies shortly after all of its ascopores have been released. References Gallant's Biology Stuff: Sordaria About the Author Drew Lichtenstein started writing in His articles have appeared in the collegiate newspaper "The Red and Black.Sordaria fimicola and Genetic Diversity 23 October Sordaria fimicola and Crossover Frequencies in relation to Evolution Canyon Introduction Evolution Canyon is an important natural phenomenon, which is widely studied for its benefit in helping recreate evolution in a short period of time.

It helps us visualize evolution, a process . Sordaria Fimicola Lab Report Essay Nicole Hain Bio Sordaria fimicola Lab Report Introduction “Evolution Canyon” consists of two slopes in Israel that are .

Ashley Fleishner Di Chen Biology Lab 26 October The Effects of Environmental Stress on Meiosis and Genetic Diversity in Sordaria Fimicola Introduction Knowledge of recombination and genetic crossovers being completely random is already well known. However, a difference in crossover frequency of Sordaria may have occurred when examined on the Evolution Canyon that is located in Israel.

The organism Sardinia Familial is a good example of this process because it is easy to grow on agar plates and because they are easy to be seen when looked at through a microscope (Davidson). Sordaria Lab Report. The Effect of Environmental Conditions on The Crossover Frequency in Sordaria Fimicola Introduction The general consensus of recombination and genetic crossovers.

Sordaria fimicola is a type of fungus frequently found in fecal matter. Due to its common nature and its similarities to other types of fungi, Sordaria fimicola is often used in biology classes to demonstrate to students the life cycle of fungi as a whole.

Introduction to Sordaria Lab Report - New York Essays