Answer:
Key Takeaways: Plant Tissue Systems
Epidermis is a thin cell layer that covers and protects underlying cells. The outer periderm, or bark, is a thick layer of nonliving cork cells. Vascular tissue is composed of xylem and phloem. These tube-like structures transport water and nutrients throughout the plant.
Answer:
A horizontal row on the Periodic Table is called a Period; and in the same Period, electrons fill the SAME valence shell. ... Full valence shells, i.e. the element has 2 OR 10 electrons, are stable electronic structure
Explanation:
Answer:
C.
Explanation:
Because of the A on top, both boxes in the first colnum should read Aa.
I think plant cells are more interesting..
Regulation of water balance in the joint is not a characteristic.
Synovial fluid is made of proteins and cells, rich in hyaluronic acid.
You can found it on articulations covering de extremes of the bone.
Its function is to lubricate the movement, protect the articular cartilage and shock absorption when we jump or have some kind of impact.
