Which change to muscle cells causes older adults to lose muscular strength?

A) The cells get smaller in size.
B) The cells attach to the nervous system.
C) The cells get larger in size.
D) The cells increase in number.


C) The cells get larger in size.

Health & Biomechanics

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Answer the following statements true (T) or false (F)

1. Gynecology is the branch of medicine that treats the female reproductive tract.The study of tissues is called cytology. 2. Pulmonology is the branch of medicine that treats the respiratory system. 3. When describing body position, the assumption is always that the person is in the anatomical position. 4. In the anatomical position, the body is lying on its back. 5. The sagittal plane is also called the coronal plane.

Health & Biomechanics

Syphilis can be detected by the VDRL test

Indicate whether the statement is true or false

Health & Biomechanics

Social support can help protect you against illness.

Answer the following statement true (T) or false (F)

Health & Biomechanics

Monica has been trying to lose weight for about a year. Throughout the past year she has educated herself on the guidelines of good nutrition and exercise

Despite knowing that she needs to change her lifestyle, she is frustrated with her inability to lose weight and wants to “jumpstart” her weight loss. She is trying to lose 5-10 lbs. as soon as possible because she feels that gradual changes are emotional downers and she is unable to commit to gradual change. She ends up overeating, eating out of balance, and ceasing to exercise. Her most recent diet is as follows: day 1: fruits only, day 2: vegetables only, day 3: fruits and vegetables only, day 4: 6 bananas and milk, days 5 and 6: tomatoes only, day 7: eat whatever you want. In addition to the diet Monica is exercising daily for 1-2 hours. What is most likely going to happen to Monica’s weight if she is able to follow the above diet for several weeks? A. She is likely to lose weight. B. She is likely to gain weight. C. She will not lose any weight. D. Her weight will plateau.

Health & Biomechanics