Answer the following statement(s) true (T) or false (F)
1. Extensibility refers to the ability of a muscle to stretch.
2. A dark band formed by parallel thick filaments that partly overlap the thin filaments is known as an H band.
3. The sarcoplasmic reticulum is the smooth endoplasmic reticulum of a muscle fiber.
4. Clinically, dystrophin is the most important noncontractile protein to occur in muscle fibers.
5. A deficiency of acetylcholine receptors leads to muscle paralysis in myasthenia gravis.
1. True
2. False
3. True
4. True
5. True
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When two separate oocytes are ovulated and fertilized, ________ develop.
A) identical twins B) conjoined twins C) monozygotic twins D) polygametic twins E) dizygotic twins
________ is known as insulin-resistant diabetes.
Fill in the blank(s) with the appropriate word(s).
The T lymphocyte that destroys foreign cells or substances is the ________ T cell
Fill in the blank(s) with correct word
Which of the following is NOT true of the bipolar method of recording the EEG?
A. The 2 main recording electrodes detect the movement of ions in the extracellular fluid of the cerebral cortex. B. The 2 main electrodes are placed on opposite sides of the head. C. The ground electrode is used as a reference point for the body's baseline voltage. D. The electrical potential difference is measured between the 2 main recording electrodes. E. All of these are true of the bipolar method of recording the EEG.