Keep the body free of harmful levels of chemicals and maintains homeostasis

Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? 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.

What do nitrifying bacteria convert

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities