The correct answer that would best complete the given statement above would be the term CARCINOGENS. The cancer producing molecules that have free radicals and can can alter your DNA and cause cancer are called carcinogens. <span>When our bodies are exposed to carcinogens, free radicals are formed that try to steal electrons from other molecules in the body. </span>
If it’s psychology. Then the therapist will give them “homework” which is basically a diary and u will write down every time the patient feels social anxiety then after a period of weeks they will have another session and as the sessions progress the patient will feel less social anxiety as from the diary the therapist can see what exactly makes them feel this way. Eg: what situations make the patient feel like this.
Answer:
Louis Pasteur demonstrated that cells can only arise from pre-existing cells.
Explanation:
The contributions of Louis Pasteur are one of the most remarkable in the history of humanity. Before Pasteur performed the experiments that revolutionized the cell theory, most people believed in the theory of <u>Spontaneous Generation</u>, which <u>stated living organisms could arise from non-living matter.</u>
However, in the 18th century, <u>Pasteur performed a series of experiments that disproved the theory of Spontaneous Generation</u>. By using using covered and non-covered flasks with broth, he demonstrated that cells were only able to grow in the broth if it was not properly covered, that is, if the air was exposed. This illustrated that cells couldn't arise from non-living matter but the opposite: cells can only arise from pre-existing cells. This was an extremely significant contribution to the cell theory.
It means that the farmers have been selecting the phenotypic traits by choosing which two animals or plant males will make will make a useful offspring (another word for hybrid) in which it can survive through the environment.
Hope this helps! :)