What must be true of the xenomas

Assignment Help Biology
Reference no: EM136051

Q1. Parasite schistosoma mansoni' infects humans by penetrating the skin. The larva secretes enzymes that catalyze the cleavage of paptide bonds between residues x and y in the sequence Gly-Pro-X-Y-. Why this enzyme activity is is important in this parasite?

Q2. Many infected animals are induced by the parasitic microsporidians to develop huge cells, known as xenomas, which are full of spores. Given their large size, what must be true of the xenomas?

Reference no: EM136051

Questions Cloud

What action would san fernando take on its export pricing : What action could San Fernando take on its export pricing? What probable U.S. government action may result from your decision in 1?
What is the current market value : What is the current market value of this corporation's common stock What are the par values of the corporation's preferred stock and its common stock.
What fraction of individuals in this population are carriers : How does this neurotoxin affect the nervous system's ability to stimulate skeletal muscle contraction? How does it affect the capability of skeletal muscle fibers to respond to stimulation.
What genotypic and phenotypic proportions are expected in f2 : What genotypic and phenotypic proportions are expected in F2. Six platyfish with dissimilar tail spotting patterns live in eastern Mexico. Five of them can interbreed and produce fertile offspring. One of them cannot interbreed with the other five. W..
What must be true of the xenomas : Many infected animals are induced by the parasitic microsporidians to develop huge cells, known as xenomas, which are full of spores. Given their large size, what must be true of the xenomas.
What genetic basis of erminette pattern is suggested : You now grow Daphnia and Bosmina together. Suppose they remain limited by phytoplankton. What genetic basis of erminette pattern is suggested? How would you test your hypothesis.
Write down a balanced equation for this reaction : Suppose you are a geneticist and you're asked to examine the effects of a radiation leak that occurred at a facility in Iraq several years ago. How will you assess the level of mutations caused by this leak.
Precautions for use of vitamin c : Within an essay response, discuss the next concepts: an antioxidant's function, free radicals and their effect on the human body, sources of vitamin C, optimal delivery system for vitamin C, and precautions for use of vitamin C.
What is the possibility that a black f2 is heterozygous : Black coat of animal is dominant; white is the alternative recessive. While true-breeding black is crossed to true-breeding white, what is the possibility that a black F2 is heterozygous.

Reviews

Write a Review

Biology Questions & Answers

  What substance is known as the spreading factor

What substance is known as the "spreading factor?" How does the "spreading factor" aid an organism in its quest to penetrate the host cell? What is the dissimilarity between net primary production and net primary productivity.

  Dihybrid two plants is done and seed pod shape is examined

A dihybrid cross of two plants is done and the seed pod shape is examined

  Describe application of one whole genome sequencing

How will you find out the transcription factor binding sites in the whole genome. You have isolated a novel transcription factor. How would you decide the genes regulated by transcription factor in the whole genome.

  Generate an in vitro system for the formation of copii

Your friend is trying to generate an in vitro system for studying the formation of COPII vesicles. He finds that to get well-organized vesicle budding from artificial membranes, he needs to add the coat proteins, the Sar1 GTP-binding protein.

  Clarify the principle using a rapid identification system

Clarify the principle and advantage of using a rapid identification system. what is the probability that a son born to this woman would be phenotypically normal with respect to both of these traits.

  Describe how the presence of the appendix

Determine what it may tell us about the dietary history of humans.  Establish whether or not you believe it is incorrect to refer to any modern species as primitive, and give details why.

  Examine the processes of exchange of o2 and co2

A  patient has esophageal cancer and should have a feeding tube inserted. The nurse tells the patient that the tube will be inserted surgically into the duodenum. The wife asks why the tube will not be inserted into the stomach directly.

  How to do a chi square trouble for the gentics class

Work out this chi-square value. How to do a Chi Square trouble for the gentics class.

  Prepare a presentation for biology class

What are some potential research questions that would be interesting to ask of the species prepare a hypothesis and an experiment to test your hypothesis.

  Which culture produces more atp

What may have been the cause of this disease that generally strikes a person much older than Hank. Flask A contains yeast cells in glucose-minimal salts broth incubated at 30 C with aeration. Flask B contains yeast with cells in glucose-minimal salts..

  The most likely defect associated with the ser63 deletion

What is the most likely defect associated with the Ser63 deletion mutant. How would you design an experiment to test your hypothesis using culture cells and the expression construct of wild-type and Ser63 deletion mutant of P0.

  What is the likely phenotypic ratio of their offspring

How various ATP equivalents are required to synthesize de novo one molecule of IMP, starting from ribose-5-phosphate? Presume that all required precursors in the pathway are present.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd