If the temperature is too low, enzyme molecules don’t have enough kinetic energy to collide and combine with other substrate molecules. So the enzyme activity/ reaction rate will be very low. The rate will rise again once the temperature increases to its optimum temperature.
But if the temperature is too high, enzyme will be denatured, which means the shape of the active site of the enzyme is changed. It can no long combine with other substrate molecules. The rate will drop significantly. Yet, lowering the temperature won’t help because denaturation is permanent and irreversible.
Answer: A is the correct answer. Our scientific knowledge has come from all places around the word. From north africa to the middle east, to india and china.
The only reason that we are so far ahead is because we have interacted with other peoples who have skills and knowledge that we didnt have.
Hope this helps.
Ok, so a hypothesis is an educated guess. When conducting an experiment, scientists test their hypothesis. And if their hypothesis is correct, it becomes a theory.
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<em>According to EarthEclipse, Plant and animals have a significant effect on the rocks as they penetrate or burrow into the soil respectively. Biological weathering can work hand in hand with physical weathering by weakening rock or exposing it to the forces of physical or chemical weathering. For instance, some plants and trees grow within the fractures in the rock formation.</em>
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<em>Hope this helps! <3</em>
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Tumors are caused due to uncontrolled growth of cells. Thus a mitosis inhibitor could be effective medication to treat tumor because it will inhibit cell proliferation and development of tumor.
Explanation:
- Tumors are mass of tissue that developed as a result of uncontrolled cell division.
- Cell division is a continuous process in our body and it replaces old and damaged cells with new one.
- But in case of tumors the cell division takes place in uncontrollable manner and continues to add cells to the tissue while the cell death do not take place.
- Ultimately an unwanted overgrown mass of cell develops that hinders with the normal functioning of the body.
- Tumor are classified as benign tumor and malignant tumors.
- Both these tumors need to be treated as they develop as an unwanted hindrance to the body metabolism.
- The best way to check the growth of tumor is to inhibit the cell division in the tumor tissue.
- Thus a mitotic inhibitor which will inhibit mitosis could be a good medication for treatment of tumors.
