Which of the Following Are Common Orientations for Smart Phones

question 3

Multiple Choice

Which of the following are common orientations for smart phones and tablets?

• A)portrait
• B)landscape
• C)diagonal
• D)Both A and B.
• E)A, B and C. F)None of the above.

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Definitions:

Osteoblast

Bone-forming cell.

Hydroxyapatite

A naturally occurring mineral form of calcium apatite, mainly found in bones and teeth, providing hardness and strength.

Osteocyte

Mature bone cell surrounded by bone matrix.

Bone Maintenance

The process by which bone tissue is renewed through the activities of osteoclasts (breaking down bone) and osteoblasts (forming new bone), ensuring strength and health of bones.