To which period specialist should you forward the fossils?
A) Triassic B) Permian C) Carboniferous D) Devonian
Answer: D
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Transposons can be found on many genetic elements, including plasmids, chromosomes, and viral genomes
Indicate whether the statement is true or false.
All are true about a dehydration reaction EXCEPT which of the following?
A. Results in removal of a water molecule. B. Essential for the breakdown of complex molecules to simple ones. C. Essential to the formation of polymers. D. Essential for the formation of glycogen from glucose monomers. E. Essential for the formation of triglycerides (fat) from glycerol and fatty acids.
Select the incorrect statement about muscle and muscle fibers.
A. Long distance runners tend to have more slow-twitch muscle fibers than fast-twitch fibers. B. A quick contraction and relaxation of an isolated skeletal muscle is called tetanus. C. Fast-twitch fibers have fewer capillaries and mitochondria than slow-twitch fibers. D. Slow-twitch muscle fibers have high concentrations of myoglobin. E. Fast-twitch fibers increase in size with resistance training.
Detection and response to environmental cues or stimuli are primarily functions of
a. metabolism. b. the nervous system. c. catabolism. d. the endocrine system. e. thermodynamics.