The answer is B
An open system has its energy and matter leave and enter the system's boundaries unlike in a closed system where energy remains within the system.
The earth's atmosphere shares heat and water vapor with the hydrosphere (oceans, seas and lakes), energy form the sun, in the atmosphere and then partly radiated back to space
The chain of Amino acids forms a protein
<span>False. In order to create a control group one must understand the baseline of what is happening. Therefore placebos are given in order to establish this control group. These control groups allow understanding of what an the actual experimental drug, in the case of clinical trials, can do.</span>
Answer:
<em>15 or 20 minutes</em>
Explanation:
<em>Use clean, unenthusiastic water from faucet for not completely 20 proceedings. Use what of these approaches is most active: Get into the shower and aim a mild stream of water on your brow over your damaged eye.</em>
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