<u>Answer:</u>
<em>Catalase is commonly known as a enzyme which can be found in all living creatures.</em>
Catalase has a specific property in regulating a living body, so it takes charge for hydrogen peroxide it has decomposed or not. And after the decomposition process <em>hydrogen peroxide separates</em> and gives us hydrogen and water.
Now if checkup is made to <em>maintain the condition of catalase</em> there is a test conducted in which hydrogen peroxide is added into blood.
<em>So if the blood turns into foamy dark brownish color than there is a deficiency of catalase.</em>
<span>The molecules that provoke a specific immune response are called antigens.
</span>This molecule initiates the production of an antibody and causes an immune response. T<span>oxins, chemicals, bacteria, viruses, or other substances that come from outside the body can be part of the antigens.
</span>
Answer:
Because of water movement
Explanation:
plsss brainliest :)))))))))
<span>Luca Cavalli-Sforza is a geneticist who hypothesized that the skin-color change came late because previous people had complete vitamin D access to the foods that they are eating. But the moment they started farming, the main vitamin sources are reduced, making a larger gain of having light skin.</span>
1.they have slime molds.
2.they also have have water molds.
