When trying to start a good diet, you want to do a good job controlling our diet. Three characteristics of a good diet can include balancing the amount of calories you take in my the foods you eat. This can help manage his weight better if he really focuses on it. Another way could be consuming healthier foods such as fruits, vegetables, and whole grain, fat free foods, etc. Finally, he should try consuming less foods that contain lots of salt, saturated fats, trans fats, etc.
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Oxygen is a non-flammable gas due to the fact that it does not burn. But oxygen is needed for burning to take place; that is, oxygen support combustion. The primary hazard for oxygen is as an oxidizer. As an oxidizer, oxygen vigorously accelerates combustion. Because of this, a minimum of twenty feet must be maintained between oxygen and other combustible material or else, the oxygen container can explode if ignited.
In a sample of double-stranded DNA, if the nitrogenous base guanine is 19%, then the nitrogenous base adenine will be 31%
Explanation:
In a double-stranded DNA, the four nitrogenous bases bind and pair together. The purine bases guanine (G) and adenine (A) pair with pyramidine bases cytosine (C) and thymine (T) respectively. The pairing will be between G-C and A-T bases.
According to Chargaff’s Rule, the percentage of each nitrogenous base will be equal in a pair. So the percentage of G will be equal to percentage of C and the percentage of A will be equal to percentage of T.
So if the guanine percentage is 19%, then applying Chargaff’s rule, cytosine will also be 19%
The remaining 68% will be shared with the adenine and thymine pair, of which adenine will be of 31% according to Chargaff’s rule.
Answer:
Explanation:
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Answer:
the skin
Explanation:
it is the largest organ and makes sweat and help warm you up
