Work = force x distance. If a machine increases the distance over which a force is
exerted, the force required to do a given amount of work
O also increases
O decreases

also increases.
The rest of the answers can be found on quizlet.com “Science 8 Flashcards for 14.2 and 14.2”

hope this helps :)

This app gives you *instant* homework answers, all subjects get it:

Neurotransmitters are messengers responsible for communication between neurons. they are released from synaptic vesicles and are received by receptors.  the communication is referred to as neurotransmission. the following statement is true about neurotransmitters: a. they're stored in synaptic vesicles in the axon.