Which one of the following choices is an effective way to prevent low-back pain?
c. maintain correct posture.
Answer:
A.
Explanation:
just use your resources-..
Epithelial cells is the type of tissue that is designed to regulate temperature, secrete lubricants, and protect the body from harmful substances. Hope this helped! :)
Answer:
The cardiovascular system pumps blood from the heart to the lungs to get oxygen. The heart then sends oxygenated blood through arteries to the rest of the body. The veins carry oxygen-poor blood back to the heart to start the circulation process over.
Well Im gonna assume gay choice 1 but I’m 100% straight so take this answer with a grain of salt
