Which sentence contains italicized words that are used as an infinitive phrase?
a. mark wanted to go, but not today.
b. tom went there for some flour.
c. jane parked her car behind a truck.
d. kelly went to the grocery store.

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?

Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.

What component of earth’s atmosphere exists entirely as a result of photosynthesis?