Later the nervous system signals the endocrine system to stop releasing the hormone when the body does not need anymore. this is called negative feedback. The nervous and endocrine systems work together when the endocrine system stimulates the brain, which in turn stimulates hormone-producing organs Cheers -Irys
This type of mutation is called somatic mutation. It usually happens in different cells of the body, but not in the eggs and sperms. These mutation may cause cancer and other illnesses, but it cannot be passed on to future offspring.
Reproduction
Additional info-
https://courses.lumenlearning.com/biology2xmaster/chapter/classification-of-fungi/
You water three sunflower plants with salt water. Each plant receives a different concentration of salt solutions. A fourth plant receives pure water. After a two-week period, the height is measured. i think the indepent variable is sunflower ... variable is height measured and the control variable is the fourth plant.
