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
umka2103 [35]
3 years ago
6

When the water inside a living cell freezes, the ice crystals damage the cell. The wood frog is a unique creature that can survi

ve being frozen. In extremely cold
conditions, the frogs liver produces large amounts of glucose (C6H12O6), which becomes concentrated in the frog's cells. How does the glucose help prevent ice

from forming in the frogs cells?

A)The added glucose dissociates and creates faster moving molecules.

B) The added glucose lowers the vapor pressure relative to the pure solvent.

C) The added glucose requires more energy which warms the frog

D)The added glucose lowers the freezing point of the solution within the frog's cells.
Chemistry
1 answer:
professor190 [17]3 years ago
4 0
But i think its B but i need answer too
You might be interested in
Can someone please help me. Like right now please
EastWind [94]

Answer:

3rd law

Explanation:

when two objects interact, they apply forces to each other of equal magnitude and opposite direction.

8 0
2 years ago
What is the formula for barium nitrate ?
brilliants [131]

Answer:

Ba(NO3)2

Explanation:

6 0
3 years ago
4. What causes local winds to form?
Oxana [17]

Answer:

unequal heating and cooling of the landmass.

4 0
2 years ago
Read 2 more answers
The law of physics which states that energy can't be created or destroyed but can transfer or change forms is known as
Sedaia [141]
The Law of Conservation of Energy
5 0
3 years ago
Read 2 more answers
The reaction P4 +502P4010 + 712 kcal is
igor_vitrenko [27]

Answer:

The reaction is exothermic (option 4)

Explanation:

P4 + 5O2 → P4O10 + 712 kcal

In chemical reactions heat can be absorbed or released:

⇒in the first case, when heat is absorbed, this is called an endothermic reaction. The products have more energy than the reactants. The reaction requires or absorbs energy from it's surroundings.  That means  that in this reaction energy , in the form of heat, will be absorbed by the reactants.

⇒ when heat is released, this is called an exothermic reaction. The reactants have more energy than the products. The reaction gives or releases energy to it's surroundings.  That means  that in this reaction energy , in the form of heat, will be released by the reactants.

in the case of P4 + 5O2 → P4O10 + 712 kcal

We notice that on the right side, which is the product side, there is a positive amount of energy. This means that the energy is released by the the reactants, in this reaction. <u>The reaction is exothermic.</u>

.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What happens to a redox reaction when it is shown as half-reactions answers?
    8·1 answer
  • More complex organisms came to be through ____________ to survive in the environment.
    10·2 answers
  • What question could be asked to help determine whether the solar system is heliocentric or geocentric?
    9·1 answer
  • Choose the transition metal among the following which has only single ionic charge ?
    5·1 answer
  • Which organ gives our body the sense to touch, protects it, and helps keep it at the right temperature?
    8·2 answers
  • Phosphorus-32 has a half life of 14.3 days. How many days will it take for a
    8·1 answer
  • How many molecules are there in 13.5g of lithium oxide?<br><br>please help! ​
    9·2 answers
  • A student heats a LaTeX: 2.5 g sample of calcium carbonate in a test tube. What mass of calcium oxide remains in the test tube w
    5·2 answers
  • 27. Apply the Pauli exclusion principle, the aufbau princi-
    6·1 answer
  • Fe(NO3)3<br> Percent composition
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!