Answer 1)
Not 2 bc they don’t come from the soil, they are made by plants through photosynthesis.
Not 3 bc I’m pretty sure sugar is not the only source of food for plants.
Not 4, I’m not exactly sure why not 4, but my gut is saying 1.
Sorry the explanation is not super helpful.
I'm guessing its so they can be able to diagnose a patient and see whether they need treatment or not
Answer:
This is because of how reproduction works in humans. Male and female sex cells are formed by a process called meiosis, where the diploid chromosomes divide and separate. And so the ratio of male to female births is also 50:50.
BONES: calcium, exercise.
MUSCLES: exercise, calories.
Answer:It simply dissolves into the liquid
Explanation: The minerals within the rock simply increase their speed and the molecules increase speed dramatically turning it into a liquid, it can also depend on hot hot or cold the water might be. Hope this helped :)