Weed, bubba kush, Broccoli, Trees, etc
Marijuana is bad to inhale (any smoke is)
Marijuana cause lung cancer if inhaled to much.
Also Marijuana can harm your memory- causing memory loss
(and not even remembering anything at that)
a.) Some <span>bacterial </span><span>infections could be treated with antibiotics, while </span><span>viral </span>infections can't,
<span> b.) </span><span>Viruses </span><span>reproduce by replacing a cell's genetic information with its own, </span><span>bacteria </span>reproduces by binary fission,
<span> c.) </span><span>Bacteria </span><span>are considered a living organism, </span><span>viruses </span>aren't considered a living organism,
<span> d.) Most </span><span>viral </span><span>infections are harmful, most </span><span>bacterial </span>infections aren't harmful,
<span> e.) </span><span>Bacteria </span><span>has both DNA and RNA, while </span><span>viruses </span><span>have either DNA </span>or<span> RNA, but </span><span>NOT </span><span>both.</span>
Answer:
B. The findings are not meaningful or valid because of the way she designed her study.
Explanation:
In a scientific experiment, a control group is a group of individuals/subjects that do not receive the experimental treatment. The control group is used to determine how much of an impact a treatment (in this case, cadmium intake) has on the variables being examined in the participants who are subjected to the experimental treatment. In any experiment, it is imperative to include a control group in order to validate experimental results. In this case, it is not possible to confirm that the loss of weight and abnormal hormone levels are due to cadmium uptake because only a control group would elucidate the contribution of cadmium intake on the variables being tested.
