A- Demand for fresh produce all year round.
Answer:
Charge & Size
Explanation:
The smaller the particles, the easier they can diffuse through the cell membrane because they can pass through the channels of the cell membrane,
The lipid layer of the cell membrane is hydrophobic hence‘hates’ charged molecules. Polar or charged molecules will need special channels with trans-membrane proteins to facilitate their movement
Answer:
True is the answer for the mean distance of the sun
Answer: conservative model
Explanation: DNA isolated after one generation produced a single band which was a higher and intermediate in density between the heavy and light Nitrogen isotopic DNA used, showing that the first generation was a hybrid DNA. This observation fit with the dispersive and semi-conservative models only. And so at this generation, the conservative model was discarded.
the complementary DNA sequence can be read out by replacing each base with its complement and reversing the order.<span> The complementary base pairs are A to T and G to C, so every G is replaced with a C and so on.</span>
