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kompoz [17]
3 years ago
5

The third requirement for photosynthesis to take place is

Biology
2 answers:
alekssr [168]3 years ago
7 0
Your answer is D because you need the light from the sun
Delvig [45]3 years ago
3 0

Answer:

photolighkfjfkdieieiuw

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Which two continents fit together best
Svetradugi [14.3K]

My guess is probably South America and Africa

Hope I could help

7 0
3 years ago
A large gradient for sodium exists across a cell membrane. Channels are opened and sodium diffuses freely through the channels.
skelet666 [1.2K]

Answer:

Once the sodium channels opens and sodium is allowed to diffuse freely in and out of the cell, this will cause a large change in entropy and enthalpy. Values for both these quantities will increase significantly, however, the change in free energy will be small when we compare the open and closed state of the sodium channel. With regards to the stability of the system, it will reach equilibrium because the concentration of sodium ions is being allowed to diffuse without any regulation.

Hope that answers the question, have a great day!

8 0
3 years ago
Proteins such as hemoglobin are known as _____ proteins since binding of a molecule to one site alters the binding at other site
Savatey [412]

hello there

the answer is

allosteric

hope this helps

4 0
3 years ago
A plastic bottle contains 32.5 L of gas at a pressure of 45.7 kPa and
Monica [59]

Answer:

Final pressure, P2 = 362.26 kPa

Explanation:

Given the following data;

Initial volume = 32.5 Liters

Initial pressure = 45.7 kPa

Final volume = 4.1 Liters

To find the final pressure, we would use Boyle's law;

Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.

Mathematically, Boyles law is given by;

PV = K

P_{1}V_{1} = P_{2}V_{2}

Substituting into the equation, we have;

45.7 * 32.5 = P_{2} * 4.1

1485.25 = 4.1P_{2}

P_{2} = \frac {1485.25}{4.1}

P_{2} = 362.26

Final pressure, P2 = 362.26 kPa

5 0
3 years ago
What is the strongest factor that can lead to evolution
zubka84 [21]
There are 4 factors for evolution: mutation, gene flow, genetic drift, and natural selection. Natural selection is the strongest
8 0
3 years ago
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