1 p Biological Evolution is based on : 1. The ability of individuals to adapt II.
Changes in a population's genetic makeup over time III. Changes in the
traits of an individual *
I and II only
III only
O ll only
O l. only

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.

The basic repeating unit of nucleic acids are known as nucleotides. a nucleotide consists of three distinct chemical groups.