Explanation:
A feedback loop involves:
- a receptor
- control center
- an effector
The endocrine system involves chemical signalling via the secretion of molecules called hormones into extracellular fluid. They bind to chemical receptors in order to cause specific changes in target cells, these lead to changes in the body's internal environment called homeostasis. It includes the thyroid, parathyroid, pituitary, pineal and adrenal glands along with other regions. The bone, adipose tissue, heart, pancreas and liver are a few of the regions of the body which show endocrine function. The brain, or control center functions to receive and process the information from the receptor. Effectors receive the control center's command and illicits a response in the form of a feedback loop, that may oppose or enhance the stimulus.
Further Explanation:
During homeostasis the body maintains a constant internal balance in pH, temperature, blood pressure etc. Cells in a multicellular organism become specialized for particular tasks and communicate with one another in order to maintain homeostasis. Within the human body these are known as hormone cascades, where several complex steps occur- the tissues signal to one another with the use of hormones released by the endocrine system. For instance, the regulation (increase and decrease) of these secretions is achieved by negative feedback loops, where the release of certain substances during a cascade in turn halts the secretion of hormones at earlier stages.
Learn more about tissue types at brainly.com/question/8487952
Learn more about homeostasis at brainly.com/question/1601808
#LearnWithBrainly
Answer:
- G1: One copy of the B allele per cell
- G2: Two copies of the B allele per cell
- metaphase of mitosis: Two copies of the B allele per cell
- metaphase I of meiosis: Two copies of the B allele per cell
- metaphase II of meiosis: One copy of the B allele per cell
- second cytokinesis following meiosis: One copy of the B allele in only two of the four daughter cells.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files
Answer:
The correct answer is carbohydrate chain.
Explanation:
Plasma membrane contain various proteins such as peripheral proteins,transmembrane proteins,GPI anchored proteins.Among them some protein contain carbohydrate chain basically oligosaccharide chain which is arranged in the extracellular portion of the plasma membrane.
The principle function of these oligosaccharide side chains is to detect various chemical and biochemical signals from outside the cell .
For example integrin is a glycoprotein that detect the signal for communicating with the adjacent cells.
Yes, Some Have The Same Body Cells Some Have Different Body Cells.
Answer: China
Explanation: because it has the most metric tons it doesn't matter about the size of the country
