Q: You are presented with the quiz "what do some viruses have a coating of?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "some viruses have an envelope of phospholipids and proteins" and "proteins are sometimes coats of a virus". So, what's the best answer to the question? | OPTIONS:
- chromosomes
- calories
- aqueous solution
- bioaerosols
- acetic acid
- phospholipids
- DNA
- a cuticle
A: phospholipids

Q: You are presented with the quiz "What bodies of water may start with runoff?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "streams may start with runoff or water seeping out of a spring" and "then, the stream flows into a larger body of water". So, what's the best answer to the question? | OPTIONS:
- solid, liquid, gas
- agriculture
- flooding
- Condensation
- smaller ones
- loose soil
- reducing acid rain
- storms
A: smaller ones

Q: You are presented with the quiz "what allows molecules to travel to control many cell activities" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "hormones control many cell activities, so they are very important for homeostasis" and "hormones travel in the bloodstream to cells that are called target cells a". So, what's the best answer to the question? | OPTIONS:
- skin
- heat energy
- animal transport
- bloodstream
- Chemical energy
- nasal passage
- movement
- fat tissue
A: bloodstream

Q: You are presented with the quiz "What does lymphoma do to cells?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cancer cells divide more often than normal cells, and grow out of control" and "and leukemia and lymphoma are forms of cancer". So, what's the best answer to the question? | OPTIONS:
- stops cells from dividing
- fertilizes cells
- It helps them survive
- it protects them
- cause people to become sick.
- an area swollen with pus
- causes them to divide often
- infects with a virus
A: causes them to divide often