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
hram777 [196]
3 years ago
13

Which phase of blood-clotting involves smooth muscle contractions in a broken blood vessel?

Biology
1 answer:
Montano1993 [528]3 years ago
8 0
It is a. vascular spasm...
You might be interested in
8. What does the first word in the two-word scientific name of a species represent?
ZanzabumX [31]
Genus

for example
scientific name for tiger : Panthera Tigris

Panthera is the Genus name
Tigris is the Species name

hope this helps
6 0
2 years ago
Read 2 more answers
Your tongue is home to special structures that allow you to experience tastes such as sour, sweet, bitter and salty, what is the
son4ous [18]
Hello,

These awesome features that allow to taste variety of things is called taste bud, taste buds are special features that allow you to taste different things. 
For example, if you eat pepper you taste spiciness.

Thanks for using brainly.
3 0
3 years ago
In an experiment, the membrane potential of a neuron is hyperpolarized to –120 mV. When an inhibitory neurotransmitter is applie
denis-greek [22]

Answer:

The inhibitory transmitter activates ligand-gated potassium channels

Explanation:

When a cell is in hyperpolarized state,the potassium gated channels are taken longer time to close up, Therefore, more K+ leaks out of the axoplasm  to the exterior.Therefore the cell appears to continue in the resting state, with more negative value of the cell potential of (-120 mV) and this called hyperpolarization.

However, with the addition of  inhibitory transmitter,the ligand-gated potassium channels are activated,Theses channels closes up.Then sodium  gated channels, which  were initially in refractive state reopens, sodium ions diffuses inwards for depolarization, and the neuron returns to depolarized state.

3 0
3 years ago
Which of the following statements about energy in systems are true?
12345 [234]

Answer:

Energy can be changed from one form to another

Explanation:

Energy can't be destroyed or created

4 0
2 years ago
Read 2 more answers
How does teaching the public about energy conservation help decrease air pollution?
Dimas [21]

It reduces the demand of electricity because if people want to decrease the amount of air pollution they would stop using things that would cause pollution for example, people stopping to use gasoline powered cars and use electric cars more, therefore the demand for electricity will go low since lesser people will be using it.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Historically, an important strategy for disrupting the adhesion of integrins to their ligands is by using a synthetic peptide th
    5·1 answer
  • Which of the following is a result of mitosis?
    9·1 answer
  • Broadleaf deciduous trees of temperate forests A) Have small leaves to conserve energy. B) reabsorb chlorophyll, resulting in th
    13·1 answer
  • List three foods made through fermentation processes
    11·2 answers
  • earths second atmosphere (atmosphere II) was a thick atmosphere of primarily water vapor and carbon dioxide. What effects did th
    14·2 answers
  • Helppppp plssss I will mark as brainliest
    12·1 answer
  • A student wrote steps to show the energy transformations involved in producing, eating, and digesting food. Which step shows an
    6·1 answer
  • If you wear a watch on your right wrist, which side of a mirror image will the watch appear on?
    13·1 answer
  • The level of carbon dioxide in the blood is monitored by nerve tissue. If you exercise strenuously, the increase in cellular res
    5·1 answer
  • A gas delivers 874 J of heat and then has 159 J of work done upon it. The change in internal energy of the gas is
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!