Answer:
A. sexual reproduction must occur.
Explanation:
i may be wrong because we cant see the models but biased on what i know A seems to be the correct one.
i'm sorry i couldn't be more help.
<3
Answer: An abnormal increase/decrease in body temperature (no sweating/shivering)
Explanation: Homeostasis is the process by which the body regulates and equalizes functions within the body. An example of the human body maintaining homeostasis is body temperature. If the human body is too hot, then the body will activate the sweat glands to cool down. If the human body is too cold, the the body will shiver.
An imbalance in homeostasis however, would be the lack of the process that regulates body temperature. So an example of imbalance in the process of human homeostasis would be not shivering when cold and not sweating when hot.
<em>I know there are probably better examples of imbalances in the process of human homeostasis, but I hope that this explains it sufficiently enough and is a good-enough example. Have a nice day!</em>
Answer:
a. The molecule is not lipid soluble b. The molecule is not derived from a series of steps beginning with cholesterol
Explanation:
All the steroid hormones have a four ring sterol nucleus in their structure. These hormones are soluble in lipids. Steroid hormones are produced by the pathways using cholesterol as the starting substance. Some of the examples of steroid hormones are aldosterone, calcitriol, estrogens, and progesterone. Therefore, if the given molecule is not soluble in lipids and is not derived from cholesterol, it cannot be a steroid hormone.
Converts hydrogen atoms into helium.
Answer: DECOMPOSERS
Explanation;
These are heterotrophs that obtain their energy and necessary metabolites from organic substrates. By breaking down dead organic matter Examples ( bacteria and fungi)
They carry out extracellular digestion by secreting digestive enzymes on the organic matter and absorbs the nutrient directly without ingesting it. With this feeding process they are different from detritivore which must ingest and digest the dead matter to obtain the necessary nutrients.(examples-earthworms, woodlice)
