Place the respiratory structures below in the order that air would pass through them as it moves from the outside to the inside of the body. nares
nasal cavity
nasopharynx
larynx
trachea
terminal bronchioles
respiratory bronchioles
laryngopharynx
alveolar ducts
alveolar sacs
bronchioles
oropharynx
vestibule
main bronchus
posterior nasal aperture
alveoli

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

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 are the student's observations and inferences before he starts his investigation?