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
pantera1 [17]
3 years ago
14

The runny nose you get when you cry is a result of your tears draining into the __________.

Biology
1 answer:
Alika [10]3 years ago
3 0

Answer;

Nasolacrimal duct


The runny nose you get when you cry is a result of your tears draining into the nasolacrimal duct.

Explanation;

The nasolacrimal duct is the duct that carries tears from the lacrimal sac of the eye into the nasal cavity.

Tears normally drain through small openings in the corners pf the upper and lower eyelids called puncta and then enters the nose through the nasolacrimal duct.

The puncta and the nasolacrimal duct are part of the nasolacrimal drainage system.

You might be interested in
Carlos is analyzing the results of a recent scientific study about gravity. Scientists recorded that the experimental value of g
Sliva [168]

Answer:

4.38%

Explanation:

Subtract the accepted value from the experimental value.

Take the absolute value of step 1.

Divide that answer by the accepted value.

Multiply that answer by 100 and add the % symbol to express the answer as a percentage.

8 0
3 years ago
Why are uncompetitive andmixed inhibitors generally considered to
Wittaler [7]

Answer:

The uncompetitive and mixed inhibitors are not affected by the substrate concentration while inhibition by a competitive inhibitor can be overcome by increasing the concentration of the substrate.

Explanation:

A competitive inhibitor competes with the substrate for the active site of the enzyme. When the competitive inhibitor combines with the enzyme and forms the enzyme-inhibitor complex (EI complex), the substrate cannot bind to the active site. However, the inhibition by competitive inhibitor can be overcome by increasing the substrate concentration around the enzyme which in turn would allow the substrate to bind to the active site and the reaction would proceed.  

On the other hand, an uncompetitive inhibitor binds to the site at the enzyme different from the active site. Once the ES complex is formed, the uncompetitive inhibitor joins the complex to inhibit the enzymatic activity.  

Likewise, a mixed inhibitor also occupies a site on the enzyme distinct from the active site for the substrate. A mixed inhibitor binds to the enzyme or ES complex to inhibit the reaction.  

Since the binding site for uncompetitive and mixed inhibitors are distinct from the substrate-binding site on the enzyme, increasing the substrate concentration can not overcome the inhibition.  

3 0
3 years ago
How do octopi and fish differ?
sleet_krkn [62]
C. octopi are invertebrates and fish are vertebrates.
4 0
3 years ago
What is the gradual cooling of the body after death?
steposvetlana [31]
The gradual cooling if the body after death is ALGOR MORTIS
7 0
3 years ago
Which structure stores energy for the cell in the form of ATP
Montano1993 [528]

Answer:

ATP is how cells store energy. These storage molecules are produced in the mitochondria, tiny organelles found in eukaryotic cells sometimes called the “powerhouse” of the cell.

3 0
3 years ago
Other questions:
  • 13. What is an atomic nucleus? (1 point)
    6·1 answer
  • Can someone help me with this?
    10·1 answer
  • A football player in full uniform has been stung by a bee. your assessment reveals him to be confused with stridorous respiratio
    14·1 answer
  • 4. The radius of a cylinder is 3x – 2 cm. The height of the cylinder is x + 3 cm. What is the surface area of the cylinder? Use
    7·2 answers
  • The graph below shows genotype percentages for generations 20 through 26. The initial genotype percentages were 34% DD, 32% Dd,
    6·1 answer
  • Can someone help me
    6·1 answer
  • Methane is a molecule that has four hydrogens covalently bonded to one carbon atom and is the major component in
    11·1 answer
  • HELP due today in 5 min DONT G O O G L E USE or I’ll get an F
    7·1 answer
  • Can u answer number 1 please :(((
    11·2 answers
  • The narrator describes the chain of energy transformations that ends with the beat of a dragonfly's wing. The different
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!