Answer:
The atomic number of phosphorus is 15. It has zero charge because it has 15 electrons.
The reactants of photosynthesis are water, carbon dioxide and light energy.<span>Plants use these reactants to make the food that is essential for plant growth.</span>
The statement above is TRUE.
Medical advance refers to the document which a patient write down in advance in other to indicate the type of medical treatment he or she will prefer in case the person become so sick that they can not communicate this need to the health providers again.
The medical assistant in the hospital is the one who act as the patient's coordinator by providing means of communication between the other health providers and the patient. So, it is their duty to ensure that the patient has an advance directive in place.
The plant seed helps the plant DEVELOP and actually START GROWING.
It is the command central of the plant JUST LIKE how our BRAIN is the command central of US!
I hope I helped, and PLEASE choose my answer as the Brainliest! =D
THANK YOU!!!! :-)
The only independent variable in this experiment is the amount of nitrogen Sarah uses. All of the other variables are dependent on other factor and processes, but Sarah controls the amount of nitrogen that she uses for each plant.
