Which of the following is not a water-borne pathogen? (3 points) Cryptosporidium
Giardia
hookworm
HIV
Toxoplasma gondii

Asmall french-themed cafe has just introduced a quiche, a baked dish made with a pastry crust and a filling of beaten eggs and cream. quiche is frequently flavored by adding vegetables, meat and seafood. what does the chef ask the prep cooks to do so the vegetables in the dish bake evenly? a. choose special out-of-season vegetables b. wash the vegetable dishes extra clean c. label all the vegetable ingredients d. cut the vegetable pieces into the same size e. cut the vegetable pieces into a wide variety of interesting shapes

What is the function of the organelle labeled a in the diagram?

How do astronomers measure the amount of dark matter in the universe