Serotonin norepinephrine reuptake inhibitors (SNRIs) were first introduced as a class of antidepressants in the mid-1990s.
Could be a graduated cylinder. Hope this helps :)
The following are included in the freshwater biome : Rivers, Lakes , and Streams.
Oceans have salt/saline water so they are excluded.
Answer:
mouth ⇒ oesophagus (gullet, food pipe) ⇒ stomach ⇒ duodenum ⇒ ileum ⇒ colon ⇒ rectum ⇒ anus
Explanation: