Why are cats, bears, monkeys, and humans all considered mammals?

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.

Which of the following is a good strategy when it comes to desserts

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine