Answer:
B
Explanation:
Molecules move across the plasma/cell membrane through diffusion. ... A plant wanting to get those ions will need to use energy, and usually enzymes are needed to carry those nutrients through the membrane and into the plant.Or they tend to move to place with higher concentration
Answer:
The correct first step in hand washing is to wet hands with clean running water, and turn off the tap to not waste water, and then apply hand soap
In women of childbearing age, folic acid supplementation has a demonstrable and meaningful benefit, reducing the incidence of NTDs. Its use in this population is evidence-based and demonstrably effective
I would say C, his nutrition. Maybe eating more vegetables and fruits will provide him the energy to push harder.
