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
NeX [460]
3 years ago
5

Teddy is afraid of needles and injections. whenever the nurse attempts to give him an injection, he screams and flails his arms

and legs wildly. his heart rate increases, and he begins to sweat profusely, which indicates activation of the
Biology
2 answers:
iren2701 [21]3 years ago
6 0
Answer:  "sympathetic nervous system" .
__________________________________________
jeka943 years ago
3 0

Answer:

sympathetic nervous system

Explanation:

The sympathetic nervous system is responsible for changes in the body in stress or emergency situations. This leaves the individual on alert, ready for fight and flight reactions.

Since Teddy is terrified of needles, taking a shot is a very stressful time for him, so when he finds himself facing a needle in the syringe, his sympathetic nervous system is activated and his body goes into a fight and flight state, so , he begins to have reactions such as shouting and shaking his arms and legs wildly. In addition his heart rate increases and he begins to sweat profusely.

You might be interested in
Once proteins have been produced at the ribosomes what to organelles work together to aid in the secretion process described abo
DiKsa [7]

You don't show the "above", but proteins that are secreted are normally made by the mRNA being translated by ribosomes that are associated with the endoplasmic reticulum (ER) - we call this rough ER because they are studded with these ribosomes (if just destined for the cytoplasm then ribosomes free floating in the cytoplasm would be used) - there is some alteration (post translational modification) that can happen in the ER, but next the protein is packed into the Golgi apparatus where again, further modification can happen, but the Golgi bodies bring the protein to be secreted where it needs to be like lysosomes, the membrane or even fully secreted  (think of the Golgi as the UPS delivery truck!).

8 0
3 years ago
5 sentence on importance of including vegetables in diet
hoa [83]

Eating fruits and vegetables can protect us from diseases. They contain important vitamins and minerals. Since they are low on calories, they help in weight management. It is nutritious and energizing. They contain their own combination of phytochemicals and nutrients that work together to promote good health.


8 0
2 years ago
Explain how geothermal energy shows the flow of thermal energy from hot to cold or cold to hot.
dusya [7]

Answer: but crack and balls

Explanation:

Uuuuu

3 0
3 years ago
Help !!In guinea pigs, an allele for rough fur (R) is dominant over an allele for smooth fur (r), and an allele for black coat (
Pavlova-9 [17]

Answer:

I believe I have had this question this before. The correct answer should be rr, BB.

8 0
3 years ago
Read 2 more answers
Which of these molecules would form a single covalent bond?
Tanzania [10]

Answer: Cl2

Explanation:

8 0
2 years ago
Other questions:
  • What does a "fluid" environment suggest about an environment?
    5·2 answers
  • Are there blood vessels in the cornea
    13·2 answers
  • A mature red blood cell has no nucleus.As a result , it cannot?
    13·1 answer
  • January 11, 2018 Q1: This question is worth 99 points and a brainliest. It is a three part question. Medium difficulty.
    7·2 answers
  • Which region of the sun is brightest in x-ray and uv images?
    15·2 answers
  • Oo<br> How is the scientific law different from a scientific theory
    12·1 answer
  • This problem has been solved!See the answerIn sheep, coat color is influenced by two genes. Gene A influences pigment production
    5·1 answer
  • Which organelle is labeled A?
    14·2 answers
  • The need for energy, gained by respiration and photosynthesis, is the driving force of the oxygen cycle. True or False
    14·2 answers
  • 1.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!