Sympathetic fibers leave the spinal cord in the
a) thoracolumbar region, and the postganglionic fibers secrete acetylcholine
b) craniosacral region, and the postganglionic fibers secrete acetylcholine
c) thoracolumbar region, and the postganglionic fibers secrete norepinephrine
d) craniosacral regions, and the postganglionic fibers secrete norepinephrine
Answers: 3
Biology, 21.06.2019 19:00
Select the correct answer.which scenario describes unethical lab behavior? o a. danny stores the chemicals required for his experiment in flasks and beakers.b.anna publishes the results of her experiment on the growth rate of saplings.c.jason repeatedly runs an experiment until he gets the results he desires.d. mia records her observations of an experiment precisely and accurately.
Answers: 1
Biology, 22.06.2019 01:30
Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas
Answers: 1
Biology, 22.06.2019 03:00
Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.
Answers: 2
Biology, 22.06.2019 05:30
Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates
Answers: 1
Sympathetic fibers leave the spinal cord in the
a) thoracolumbar region, and the postga...
a) thoracolumbar region, and the postga...
Mathematics, 09.10.2019 07:30
Social Studies, 09.10.2019 07:30
Mathematics, 09.10.2019 07:30
Mathematics, 09.10.2019 07:30
Mathematics, 09.10.2019 07:30
Social Studies, 09.10.2019 07:30
Mathematics, 09.10.2019 07:30
History, 09.10.2019 07:30
English, 09.10.2019 07:30
Mathematics, 09.10.2019 07:30