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
yaroslaw [1]
2 years ago
11

Which medical condition(s) can prevent molecules from entering the cell?

Chemistry
2 answers:
algol132 years ago
7 0
Cell member disses....
Hunter-Best [27]2 years ago
5 0

Answer:

cell membrane disease

Explanation:

You might be interested in
For a reaction at equilibrium, which change can increase the rates of the forward and reverse reactions?a decrease in the concen
Monica [59]
Question requires a change resulting in an increase in both forward and reverse reactions. Now lets discuss options one by one and see there impact on rate of reactions.

1) <span>A decrease in the concentration of the reactants:
                                                                                       
When concentration of reactant is decreased it will shift the equilibrium in Backward direction, so resulting in increasing the backward reaction and decreasing the forward direction. Hence, this option is incorrect.

2) </span><span>A decrease in the surface area of the products:
                                                                               Greater the surface Area greater is the chances of collision and greater will be the rate of reaction. As the surface area of products is decreased it will not favor the backward reaction. Hence again this statement is incorrect according to given statement.

3) </span><span>An increase in the temperature of the system:
                                                                             An increase in temperature will shift the reaction in endothermic side. Hence, if the reaction is endothermic, an increase in temperature will increase the rate of forward direction or if the reaction is exothermic it will increase the rate of reverse direction. Hence, this option is correct according to given statement.

4) </span><span>An increase in the activation energy of the forward reaction:
                                                                                                   An increase in Activation energy will decrease the rate of reaction, either it is forward or reverse. So this is incorrect.

Result:
          Hence, the correct answer is,"</span>An increase in the temperature of the system".
7 0
2 years ago
Please answer for me thanks...
tatuchka [14]

Explanation:

Since mole ratio of O2 : NH3 = 7 : 4,

Volume of NH3 = 50dm³ * 4/7 = 28.57dm³.

5 0
3 years ago
What's ur fav store?
Mademuasel [1]
T A R G E T or T J M A X X
7 0
2 years ago
The different phases of the Moon refer to A. Changes in the Moon's shape. B. Changes in the Moon's visibility. C. Changes in sea
Sav [38]

Answer:

B. Changes in the Moon's visibility.

Explanation:

The moon's shifting of position makes it "appear" as being smaller or bigger. This is simply because the moon is rotating and the sun's light shines on a certain area of the moon, and depending on where we are on the Earth is how the moon looks or appears to our perspective.

5 0
2 years ago
Increasing the airplane's speed or wing size does which of the following
mariarad [96]

Answer:

increases the gravitional pull on tge pane

6 0
1 year ago
Other questions:
  • The molality of a solution that is made by dissolving a certain mass of benzene in 20.6g of carbon tetrachloride is 0.529m. How
    5·2 answers
  • Once the reaction has occurred as completely as possible, what mass (in g) of the excess reactant is left
    14·1 answer
  • Soils that allow water to pass through them faster are more _______.
    8·2 answers
  • Which substance is liquid at 0°C? 1. alcohol 2. aluminum 3. ammonia 4. copper
    11·1 answer
  • Consider a reaction in which hydrogen (H2) and oxygen (O2) react to form water (H2O). By mass, the mixture of reactants is 1 par
    7·1 answer
  • Determine the poh of a 0.227 m c5h5n solution at 25°c. The kb of c5h5n is 1.7 × 10-9.
    7·1 answer
  • How many bonds are present in HCI?<br><br> a) 1<br> b) 3<br> c) 4<br> d) 2
    10·2 answers
  • In an ionic compound, the negative and positive ions are held together by __________.
    5·1 answer
  • 30 POINTS
    15·1 answer
  • Which of a following elements has the Smallest atomic radius 1. Ge 2. SI 3. Carbon 4. Sn​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!