Answer:
Read the safety data sheet or ask your immediate superior if you are not sure what needs to be done. Food products must not be stored or eaten in premises where chemicals are handled. Work clothes must be kept clean
Explanation:
<span>In the passive transport, the diffusion takes place down the concentration gradient of a solute, and do not require the wxpense of energy. But sometimes, carrier proteins are used for transport of the substances who can not cross the membrane, on their own, such as water and carbon dioxide. They are polar and have some charge, therefore, are not able to cross the hydrophobic membrane without carrier proteins. So, your answer is D.</span>
Alfred Wegner intitally theorized that the continents may have been joined at once, because their landforms were similar and almost fit as puzzle pieces. As well as finding the same fossils.
Answer:
37shhsjshxhxbshjdksnxjejs