First blank - mitochondria
Second blank - ribosomes
rain/condensation/precipitation
something like that
<span>Level of depression/////////////</span>
Veins brain heart is the answer men’s sks sja s
Answer:
Neurotransmitter are produced by nervous system while hormones are produced by endocrine glands
Neurotransmitter are secreted in synaptic cleft while hormone are secreted to blood
Neurotransmitter are quick and short in action while hormones are slower and last longer
Similarities, they are both chemical messengers
