2. Wind, water, and climate.
3. Food, disease, predators
Answer:
Lithium
Explanation: Lithium (Li) is the strongest reducing agent in the periodic table.
What portion of a pre-mRNA molecule may be cut to be discarded?
ans:- In eukaryote cells the primary transcript (pre-mRNA) is processed. One or more sequences (introns) are cut out.
As you see on the table, there are 3 ways the offspring can get the dominant trait. RR, Rr, and rR (order was switched for clarification). There are 4 total outcomes. In this case, the problem can just be treated as a probability question.
3 out of 4, or 3/4 * 50 is 37.5, which can be rounded to D. 38.
The situation that is most similar in which a plant is moved to a higher concentration of salt in water is that of a freshwater plant being put into sea water.
Due to too much salt concentration, freshwater plants cannot survive on the ocean. If you ever see a plant wilting and am sure that this is because of soil imbalance, this can be solved by adding more water to even out the concentration.
