20. Which statement is false? A. Growth hormone causes lengthening of long bones
ID: 275815 • Letter: 2
Question
20. Which statement is false? A. Growth hormone causes lengthening of long bones in children. B. Skeletal muscle fibers are multinucleated. C.Red blood cells are produced in bone marrow. D. Red Muscle contains more myoglobin than White Muscle. E. All of the above are true statements. 21. Which of these terms describes the interface between a somatic motor neuron and a skeletal muscle fiber? A. Myoneural Junction B. Neuromuscular Junction. C. Chemical/humoral synapse D. All of the above. E. None of the above. 22. Which is not one of the main generalities I noted about Hormones? A. Hormones are metabolized quickly and have a relatively short half-life. B. Hormones cause permanent, irreversible changes in behavior. C. Hormones are needed only in small amounts. D. Hormone levels in the blood are regulated mainly by negative feedback E. Hormones act on specific target/cells or tissues that have specific receptors for that hormone.Explanation / Answer
Well among the following all the statements are correct.
I.e. Growth hormone cause lengthening of bones in children, skeletal muscle fibres are multinucleated, RBCs are produced in bone marrow, red muscles contain more myoglobin than white muscles.
Option E
Term describing the interface between a somatic motor neuron and skeletal muscle fibre is; Myoneural junction, Neuromuscular junction and chemical/ humoral synapse.
Option D
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