Two main functions of chloroplast is to store food and to make glucose(food) through photosynthesis.
<u>afferent signals</u> flow inward to the central nervous system from sensors in the periphery, while <u>efferent signals</u> flow outward from the central nervous system to the periphery.
Due to technical problems, you will find the complete explanation about the reflex arc in the attached files.
You will learn more about the reflex arc at
brainly.com/question/894334
brainly.com/question/12876504
brainly.com/question/13455404
#SPJ1
Answer:
Shivering thermogenesis.
Explanation:
The rate of heat production is increased by increasing muscle contraction by movement is shivering thermogenesis because nerve impulses are transmitted to the skeletal muscles by the hypothalamus which will result to contractions that will produce heat.
Shivering thermogenesis is Contraction-mediated heat production High intensity shivering activates large muscles and produce more glycolysis which is then use as the main source for heat production
Answer:
I think it's C but it could also be D. In my opinion all of them are complex in their own ways.
Explanation:
Answer:
earth works as a system because it has many layers that work together and it has been powered by who different energy forms. It also has an external source (the sun)
Explanation:
