Get Free Academic Ultimate Writing Guide
80+
essay types
PRO
writing tips
1000+
essay samples

Tag Archive 'research paper on sharks'

Essay on Sharks

February 15, 2010

Sharks are well known for their incredible resistance to disease. The exact reason for this resistance has always been a bit of a mystery. While performing research as a graduate student almost thirty years ago, John Marchalonis took several milliliters of blood from the heart of a shark. Marchalonis discovered two proteins, one large and one small, which could link together to form a Y-shaped structure. This Y-shaped structure, which consisted of the two proteins, had the ability to stick tightly to chemicals that did not belong inside the shark. This was an immune system response that would destroy the foreign invaders. This finding showed that sharks have disease-fighting antibodies that are similar to those found in humans….

0.00 avg. rating (0% score) - 0 votes

Order a custom written report of high quality

96% of orders delivered on time

8.5 out of 10 average quality score

or
To top
Get Free Academic Ultimate Writing Guide 80+ essay types, 1000+ essay samples