What is the implication of a cell structure such as mitochon…
What is the implication of a cell structure such as mitochondria or chloroplast having DNA?A. Because they were formed as a direct product of the nucleusB. Because they may have originated as their own form of ancient bacteria, eventually joining the cell structureC. Because the RNA often gets lost leaving the nuclear envelope, ending up in the mitochondria where it is converted back into DNAD. Because the mitochondria is the second biggest producer of DNA information apart from the nucleus
Read DetailsHow does the polarity of a water molecule enable it to exhib…
How does the polarity of a water molecule enable it to exhibit high surface tension?A. The hydrogen atoms form strong ionic bonds with oxygen atoms in other molecules.B. The non-polar nature of water allows it to spread easily and evaporate faster.C. The partial charges on water molecules lead to hydrogen bonding, which pulls water molecules tightly together at the surface.D. Water molecules have no charge, so surface tension is due to atmospheric pressure alone.
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