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Patty E Sandoval
SCI220-6 WK 1 - 5
| Question | Answer |
|---|---|
| An organ is one organizational level higher than a(n): | tissue |
| what does the mediastinum contains? | right lung. |
| The gallbladder lies in the: | abdominal cavity |
| Two major cavities of the human body are: | ventral/dorsal. |
| what are Molecules? | atoms combined to form larger chemical aggregates. |
| The most abundant and important compound(s) in the body is(are): | water |
| An ionic bond is formed by: | a positive and a negative ion attracting each other. |
| An example of a catabolic process is: | hydrolysis. |
| The process of the digestion of food is an example of which type of reaction? | Decomposition |
| The study of metabolism includes examination of? | catabolism. anabolism. ATP requirements. |
| ATP production occurs within which organelle? | Mitochondrion |
| Granules or threads within the nucleus are called? | chromatin. |
| Which organelles is considered a nonmembranous organelle? | Ribosome |
| The inner membrane of what double-membrane structure is contorted into folds called cristae? | Mitochondrion |
| The cell extension that contains microfilaments is called: | microvilli. |
| The structure that lies deep to the dermis and forms a connection between the skin and the underlying structures of the body is the | hypodermis. |
| The epidermis is composed of several types of epithelial cells. One type, called keratinocytes, become filled with a tough, fibrous protein called | keratin. |
| whar are serous membrane? | pleura, peritoneum, pericardium |
| Adipose tissue is | a storage tissue. |
| The conducting unit of the nerve tissue is the | neuron. |
| Which is the primary germ layer? | epiderm |
| what's is not a type of connective tissue? | cardiac |
| The bone that articulates with the temporal bone in the only movable joint of the skull is the? | mandible |
| The very small bone that lies just posterior and lateral to each nasal bone is the | lacrimal |
| The main shaft-like portion of a long bone is the | diaphysis |
| The extracellular components of bone matrix are | hard and calcified. |
| Bone marrow is a specialized type of soft, diffuse connective tissue called | myeloid tissue. |
| Which bone is the longest and heaviest bone in the body? | femur |