It starts in the mouth. You start to chew in which the glands that produce saliva make it easier to send down the esophagus
The answer is D since organism x has a n optimal temperature of 37 degrees Celsius and when organisms y enzyme gets incorporated with enzyme x it will increase enzyme’s x temperature therefore enzyme x will denature meaning it will unfold and it will loose its properties hence loosing its activity because its temperature has been altered.
The sets of items listed can be <span>be arranged to transform electrical energy into mechanical energy, the best answer is C. Battery, Wire, and iron.
It will help you.</span>
You can tell if matter is conserved if the substance changes . If the substance changes then matter has been conserved .
This is because the melanocytes are located in the stratum basale. Lighter-skinned people usually have low basal levels, and exposure to UV radiation causes an increase which makes skin darker.
