How do muscles produce the force that results in movement?
A. By activating neurons
B. By shortening
C. By responding to hormones
D. By elongating
B
You might also like to view...
An advantage of YACs over other vectors in cloning human genes is that they ____
a. are taken up more readily by recipient cells b. have a higher capacity for carrying long DNA fragments c. are less likely to trigger cell rejection d. resemble a human chromosome more closely than do other vectors e. carry long regions of human-like DNA
Discrete packages of light energy are called:
a. pigments b. photons c. positrons d. radioactive waves e. electromagnetic particles
The structure that detects stretch and compression forces in vertebrate tendons are called
a. Golgi tendon organs. b. Golgi apparatus. c. stretch receptors. d. acellular proprioceptor. e. muscle spindles.
What are complete proteins
What will be an ideal response?