Asubstance continually produced in our cells that, over time, may cause damage to dna and other important cell structures is known as a

An atom of nitrogen had seven protons in its nucleus. how many electrons does it have

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.