Answer:
Serotonin
Explanation:
Please mark me brainliest
Answer:
-The moon orbits the Earth
-The Earth orbits the Sun
-The Moon orbits the Earth but not the sun
Answer:
Polygenic
Explanation:
Mental illnesses are almost always polygenic, meaning they are influenced by many genes.
It is also important to note that most mental illnesses have hereditary components, but to become a disease a combination of multiple environmental factors and mutations in several genes, usually from different chromosomes, must occur.
Answer: Macrophages
Explanation:
Kupffer cells also called as Stellate macrophages are special type of macrophages which are found in liver, which lines the wall of sinusoids.
The main function of these cells is clearing any bacteria and apart from that it also functions by breaking down the hemoglobin molecule.
The globin chains are reused and heme part is broken and degraded down into iron which is also reused.
