1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stira [4]
3 years ago
7

Which of the following statements about the sympathetic nervous system is true? A. Stimulation of the sympathetic nervous system

generally causes a decrease in blood pressure. B. The only neurotransmitters it secretes are epinephrine and norepinephrine. C. There are three different subtypes of sympathetic nervous system receptors on target organs. D. The nerves exit the central nervous system in the head and from the lumbar spine.
Biology
1 answer:
geniusboy [140]3 years ago
6 0

Answer:

D. The nerves exit the central nervous system in the head and from the lumbar spine.

Explanation:

The preganglionic neurons transmit the nerve impulses through the cranial or spinal nerves that arise from the brain, to the postganglionic neurons from where the nerve fibers that relay these nerve signals to the different viscera and effector organs, located along the spinal cord

You might be interested in
Is the temperature profile in the thermosphere more like that of the troposphere or the stratosphere?
podryga [215]

The correct answer is: stratosphere.

This is because their temperatures are rising instead of decreasing.

There are 4 primary layers of the atmosphere on Earth:  

Troposphere (6-20km), the layer that we live in, where the weather occurs. Only nitrogen and oxygen present.

Stratosphere  (20-50 km), where the airplanes fly, contains the ozone layer, which absorbs harmful radiation from the sun.

Mesosphere (50-85 km), the coldest region of Earth’s atmosphere (-100 C), protective layer

Thermosphere (80-690), the hottest (1500 C) and the thickest layer which consists of the ionosphere and the exosphere.


5 0
3 years ago
vanessa had been advised not to use pesticides that will harm the bees in the orchards.suggest one reason why it is important fo
jasenka [17]

Answer:

Pesticides vary in their effects on bees. Contact pesticides are usually sprayed on plants and can kill bees when they crawl over sprayed surfaces of plants or other areas around it. ... When a bee comes in contact with pesticides while foraging, the bee may die immediately without returning to the hive.

8 0
3 years ago
What is the shortest period in which a population of darwin's finches can evolve?
Studentka2010 [4]
Darwin's finches are a gathering of around fifteen types of passerine winged animals. They are outstanding for their exceptional decent variety in nose frame and capacity. They are regularly named the subfamily Geospizinae or tribe Geospizini. 
After an immense dry spell, the greater hooked finches lived and the littler ones passed on. So two years after the fact finches har mouths that were somewhat greater.
3 0
3 years ago
The length of the Titanic was 182 feet. Porter's history class is building a model of the Titanic. The model is 1/100 of the act
VLD [36.1K]
182 ×1 = 182 ÷ 100=1.82
7 0
3 years ago
Some examples where you have seen a chemical change and the mass has stayed the same
finlep [7]
The law of conservation of mass states that the mass will stay constant given a chemical reaction because no atoms were created or destroyed. This being said, an example can include water evaporating in a clear bottle outside on a hot day ( the mass of the bottle will stay the same, but the liquid water evaporated into gaseous water).
5 0
3 years ago
Other questions:
  • What is the structural unit of compact bone ?
    14·2 answers
  • How is energy released from ATP molecules for cellular processes?
    8·1 answer
  • Hardwoods reproduce using flowers and have broad leaves; hardwoods include trees such as a. Cedar b. Elm c. Pine d. All of the a
    6·1 answer
  • Which of the choices below describes the pathway of cellular respiration (the complete oxidation of glucose)?
    11·1 answer
  • Which of the following types of waves has more energy than an x-ray
    10·1 answer
  • Hubble's law states that galaxies are receding from us at a speed that is proportional to their ________. distance orientation v
    13·1 answer
  • Question 4
    11·1 answer
  • Write a parag<br>raph about importance of trees<br><br><br>​
    14·1 answer
  • You will need to think about your knowledge of particle theory to answer this question.
    12·1 answer
  • Explain how radioactive decay works?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!