(25 points} {brainliest} pls help <3 What is the role of synovial fluid in synovial cavities?

A. Lubricating cartilage at joints
B. Assisting in digestion
C. Moisturizing and filtering air before it reaches the rest of the body
D. Storing hormones needed to respond to stress

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.