Answer:
It has catalytic activity.
It is a protein
Answer:
LOL its D
Explanation:
green plants → squirrels → owls
The statement above is FALSE.
There are differences in the complex interactions that are formed with the host's system when a bacterial or viral infection occur and the two types of infection do not progress through similar sequences of events during immune response. The body system usually react to disease causing bacteria by increasing the local blood flow and signalling appropriate cells to attack the bacteria. For virus, virus are usually very adaptive to their host's system and therefore are very good at escaping the immune system. The body system has put in place many mechanisms to prevent this. The specific sequence of immune response depend on the type of virus and its interaction with the host cells.
Before the Siderian period the world had much less oxygen in it. Meaning, seas devoid of oxygen. Durring the Siderian the algae activity that signifies the period began to pump oxygen into the oceans. Allowing then unreactive metalic iron in the sea to be precipitated out into iron oxide. In the case of temperature being a culprit in the Siderian, most likely not. Unless you factor it into giving the agal life energy. Temperature does affect oxidation, but oxidation cannot occur without oxygen. The higher the temperature, the easier it is for oxygen to bond with iron, the lower, the slower it will react.
