The hypothalamus directly influences the nervous system and the endocrine system. The hypothalamus uses the pituitary gland to link those 2 systems together.
I believe it's the hypothalmus, which is responsible for maintaining homeostasis.
hypothalamus
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Hypothalamus
Mirror neuron activity
The hypothalamus is the most important area of the brain for temperature regulation. It acts as the body's thermostat, receiving input from temperature sensors in different parts of the body and sending signals to adjust temperature by controlling processes like sweat production and shivering.
hypothalamus
hypothalamus
hypothalamus
muscular activity
The hormones produced by the hypothalamus can be tested. One of the most common ones tested is TSH, thyroid stimulating hormone. Another is prolactin. There are at least seven significant hormones produced by the hypothalamus.
Deforestation would interfere most directly with the production of oxygen in the environment by reducing the number of trees available to photosynthesize and release oxygen into the atmosphere.