I'm guessing its so they can be able to diagnose a patient and see whether they need treatment or not
A seed must be:
- light
- have gliders (wings)
- be formed like a parachute
- not to strongly attached to the flower
Answer:
I think you mean molecule not Michal so the answer is: the concentration of the molecule may be too low to be detected
Explanation:
What is going on bro, I am sorry I don’t understand Spanish