The best explanation as to why water forms beads on leaves with waxy cuticles would be the strong intermolecular forces between water molecules. The correct option would be C.
There are 2 types of molecular forces:
- Adhesive force: forces between molecules of different substances
- Cohesive force: forces between molecules of the same substance.
When the cohesive force between molecules is greater than the adhesive force, the molecules will cling more to themselves than to the molecules of different substance.
In other words, water forms beads on waxy surface of leaves because the cohesive force holding the water molecules together is stronger than the adhesive force between the water molecules and the waxy surface of the leaves.
More on molecular forces can be found here: brainly.com/question/14365107
Answer: The statement is true
Explanation:
Persons with type O- blood are often referred to as the "universaldonors" based on the presence of neither type A or B antigen on the red blood cell, coupled with anti-A and anti-B antibodies. Hence, since
the type O blood lacks antigens, it does not clump when mixed with any of the other blood types in the recipient plasma
Thus, the type O blood is a universal donor
Answer:
One stated possible negative effect of a warming trend on earth is that the polar ice caps could melt.
Explanation:
Specification on how this will have a negative impact on the living environment is that it will cause sea levels to rise this is negative because: tsunamis will become more severe and damaging to land. Rain storms will have severe floods then what we have now.
Hope this helps.
Im not to sure but i thinks its pulmonary vein
Answer:
Renewable energy sources lead to sustainable energy production whereas non-renewable energy does not. • The extraction and production of energy from renewable energy sources are expensive and difficult when compared to fossil fuel extraction.
Explanation:
