The answer is A if you have any more questions let me know
Answer:
a. True
Explanation:
An endocrine system refers to a series of ductless glands and organs responsible for the production and secretion of hormones that are used by the body for the performance of various functions such as metabolism, controlling growth, reproduction, mood, sleep, etc. These hormones are secreted directly into the circulatory system (blood) and then transported to the organs and tissues in the body.
Basically, the endocrine system contributes significantly to the state of homeostasis in the body.
Homeostasis can be defined as a process through which a living organism maintains a steady or stable physical, internal and chemical environment that is ideal to enhance life and proper functionality.
Homeostasis is maintained through feedback mechanisms, which are either positive or negative feedback.
During a negative feedback, a sensor and a control center in the body of a living organism maintains blood glucose to regulate blood pressure by releasing glucagon to increase blood sugar or releasing insulin to decrease blood sugar.
For a positive feedback, a sensor and a control center aids child birth by causing the uterine to contract.
D. radiant
Light energy isnt nuclear because nuclear means explosive we use light for lots of things and it doesnt explode! chemical the sun is light but it is too hot to reach it and study it so it cant be formed or made gravitational means gravity light doesnt make everything like you on the moon nor makes you feel like you have an elephant on your back radiant is hot and bright and one example is the sun it provides warmth and light so people can see.
hope this helps!
The metamorphosis of the stages of a butterfly. The metamorphosis of a frog. Butterflies go from cocoon to caterpillar to butterfly. A frog goes from tadpole to frog.
