Pathogens can adapt more quickly than hosts since they have higher populations and faster generation periods.
Pathogens, of course, have the advantage in this evolutionary game because they can change far more quickly than the hosts—especially in long-lived animals like humans—due to their high population numbers and rapid generation rates. The relationship between surface area and complement activation shows how bacterial pathogenicity may be influenced by tiny size. The region of the microbial surface may also have a role in their action since other antimicrobial agents are focused there. A pathogen reacts with the host and creates infection, which results in the host being ill. Any dangerous microbial agent, including bacteria, viruses, protozoa, fungi, and helminths, might be considered a pathogen.
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The reason should be denaturing of the active site of the enzyme.
The rate of the enzymic
reaction depends on pH, concentration of substrate, enzyme molecule
concentration and the temperature. With the increase of temperature, the rate
of the enzymic reaction also increases. But this only happens up to a
certain point. After a certain temperature, the rate becomes to
decrease and eventually will stop. This is because denaturing of the enzyme.
Although other factors are perfect, the high temperature causes to break down
of bond interactions and hence the active site will be changed. If
the active site of an enzyme changed, then substrate cannot bind with that enzyme
anymore.<span>
<span>The temperature which the rate of the reaction is
maximum is called optimum temperature and it normally around 40°C. This can be
varied from enzyme to enzyme</span></span>
Answer: Crab, because an arthropod has no spine but an external skeleton.
Answer:
Producer
Explanation:
Plants are producers. They make their own food, which creates energy for them to grow, reproduce and survive. Being able to make their own food makes them unique; they are the only living things on Earth that can make their own source of food energy. Consumers need plants to turn solar energy into chemical energy for us to use; or in this case, the trout.