Enzymes reduce the activation energy needed for chemical reaction to occur. Enzymes are involved in all metabolic reaction that sustain life. Examples of these reaction are, digestion, synthesis, respiration,and photosynthesis. Review the power point presentation to see how enzymes work.
The processes that help all living things obtain the energy they need are photosynthesis and respiration. photosynthesis capture the sun light and use it to combine the inorganic raw materials (carbon dioxide and water) to form ( the organic compound) glucose and oxygen.the energy that is stored in the chemical bonds of glucose is…Read more »
HI ALL, WE ARE GOING TO STUDY TOGETHER THE FEEDBACK MECHANISM, THE PROCESS THAT ALL LIVING THINGS USE TO KEEP A STABLE INTERNAL STATE. WITHOUT THIS PROCESS WE MIGHT GET SICK OR EVEN DIE. YOU WILL BE ABLE TO EXPLORE THIS PROCESS BY FOLLOWING the POWER POINT. Topic: feedback mechanism (1)
Now take another look at homeostasis.Really have fun and enjoy dicussing it with the whole class.
The Immune System Today I will discuss with you a very important topic , the immune system. Do you know why it’s so important, to have this system. You will have a chance to answer this question and answer more that you might have about this vital system..You will be able to learn about the immune…Read more »