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1. The correct sequence of levels forming the structural hierarchy simple to com

ID: 145662 • Letter: 1

Question

1. The correct sequence of levels forming the structural hierarchy simple to complex a. Organ, organ system, cellular, chemical, tissue, organismal b. Chemical, cellular, tissue, organ, organ system, organismal c. Chemical, cellular, tissue, organismal, organ, organ system d. Organismal, organ system, organ, tissue, cellular, chemical 2. The structural and functional unit of life is a. A cell b. An organ c. The organism d. A molecule 3. All of the following are necessary for life except a. Pressure b. Growth c. Reproduction d. Responsiveness e. All of the above are necessary 4. In (a) -(e), a directional term is followed by terms indicating different body structures or locations. In each case, choose the structure or organ that best matches the given directional term by circling your answer. (you should have 5 circled answers when you are done, one for each line) a. Distal: the elbow or the wrist b. Lateral: the hip bone or the navel c. Superior: the nose or the chin d. Superficial: the bone or the muscle e. Posterior: the toes or the heel 5. A section that separates the body into anterior and posterior portions would be a: a. Frontal section b. Transverse section c. Coronal section d. Sagittal section The term used to describe the type of solution in which cells will lose water to the environment is 6.

Explanation / Answer

The correct answer is B. Chemical - cellular -tissue -organ-organ system -organismal

The structural and fuctional unit of life is the cell. Correct answer Is option A.

Pressure is not necessary for life functions .

Distal is wrist, lateral is hip,superior is nose , superficial Is muscle , posterior is heel.

Coronal section divides the body into anterior or posterior section.