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Joy Cruz
Anatomy Wks 1-7
| Question | Answer |
|---|---|
| The mediastinum contains all of the following except the | right lung |
| Molecules are | atoms combined to form larger chemical aggregates |
| From smallest to largest, the levels of organization of the body are | chemical, organelle, cellular, tissue, organ, system, organism |
| Hydrolysis ________ a water molecule. | breaks down compounds by adding |
| The reaction between hydrogen and oxygen needed to form water is an example of a: | synthesis reaction |
| The most abundant element essential to life is | carbon |
| The type of chemical reaction most likely to require energy is a(n) ________ reaction. | synthesis |
| Approximately what percentage of the body weight of an adult female is water? | 50% |
| In the matrix of the plasma membrane, a variety of proteins are embedded. Some of these proteins serve as passageway for Na+ ions or glucose. These proteins are called | transport proteins |
| Which are of the cytoplasm near the nucleus coordinates the building and breaking of microtubules in the cell? | centrosome |
| The cell extension that assists epithelial cells in absorption is called | microvilli |
| Which of the following is not true of the rough ER | It makes lipids and carbohydrates |
| The region of the long bone comprised of a network of trabecular plates? | a ) Spongy bone |
| Fibrocartilage can be found in the | symphysis pubis |
| Cartilage is classified as _____ tissue. | connective |
| The dense, white fibrous membrane that covers bone except at joint surfaces is the | periosteum |
| Which two bones compose the shoulder girdle? | clavicle and scapula |
| The most common type of cartilage is | hyaline |
| The extracellular components of bone matrix are | hard and calcified |