Answer:
Here, took me some time ;)
Explanation:
Serotonin
Please mark me brainliest
Organelle 1
Organelle 1 is the nucleus which stores genetic material such as the xx or xy chromosomes which contain the information for what gender a person is.
1. Grass, producer
2. Mouse, herbivore
3. Cat, Carnivore
4. Mushrooms, decomposer
