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MARLA Lopez
2022-1-SCI220-18 Chapters 1-5
Question | Answer |
---|---|
Which of the following does not describe anatomical position? | Arms extended from the shoulders, palms up |
The mediastinum contains all of the following except the: | right lung. |
From smallest to largest, the levels of organization of the body are: | chemical, organelle, cellular, tissue, organ, system, organism. |
The formation of sucrose involves the removal of a molecule of water. This is called: | dehydration synthesis. |
Substances that accept hydrogen ions are called: | bases. |
Atomic mass is determined by the number of: | protons and neutrons. |
Which of the following does not describe a structure or function of the proteasome? | All of the above are structures or functions of proteasomes. Looks like a hollow cylindrical drum made of protein subunits Requires the small protein called ubiquitin to pull proteins in |
The cell extension that assists epithelial cells in absorption is called: | microvilli. |
The structure that separates the contents of a cell from the surrounding tissue is known as: | plasma membrane. |
Which cell extension lacks a central pair of microtubules, is not found in blood cells, and functions in the kidney to monitor urine flow? | Primary cilium |
Which of the following is not a type of connective tissue? | cardiac |
Which of the following is a facial bone? | zygomatic bone |
Spongy bone is characterized by | open spaces partially filled by an assemblage of needle-like structures. |