B. Positive feedback, it decreases body temperature.
Its D, im pretty sure theres not starch or acid in our DNA
Living organisms such as bacteria, fungi, algae are very important in the soil, they perform several functions, some of which include the following;
- Living organisms help break down dead plant parts, this helps to add more nutrients to the soil
- Living organisms dig up holes in the soil, this helps to maintain aeration in the soil.
- Living organisms play a major role on the production of humus
- Living organisms help to break large particles of rock
- Living organisms such as Rhizobium bacteria help in the fixing of nitrogen
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The common choice supports a person that can recognize '<span>deceitful communicators</span>'is when locator will bring about less cost and pick up leverage over others not able to identify the trickery. I hope the answer will help you, feel free to ask more in brainly.