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inysia [295]
2 years ago
12

B) Explain the importance of photosynthesis for plants.​

Chemistry
1 answer:
Sever21 [200]2 years ago
5 0

Answer:

Green plants and trees use photosynthesis to make food from sunlight, carbon dioxide and water in the atmosphere: It is their primary source of energy. The importance of photosynthesis in our life is the oxygen it produces. Without photosynthesis there would be little to no oxygen on the planet.

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Which of the following pathways produces the most nadh and the least atp?
Zina [86]
It seems that you have missed the necessary options for us to answer this question so I had to look for it. Anyway, here is the answer. The pathway that produces the most NADH and the least ATP is the KREBS CYCLE. Hope this answers your question. Have a great day ahead!
5 0
3 years ago
What happens to the potential energy of the molecules in reaction
OleMash [197]

Decreases

Explanation:

The molecules lose potential energy during chemical reactions.

In a chemical reactions, bonds are broken for new ones to be formed. The process of breaking and forming bonds diminishes the potential energy of a bond.

Potential energy is the energy at rest in a body.

In chemicals, potential energy is constituted by the chemical energy stored within the bonds.

When chemical reactions occur, the energy is released often in the form of heat energy. There is always a decrease in potential energy when chemicals reacts together.

learn more:

Potential energy brainly.com/question/10770261

#learnwithBrainly

5 0
3 years ago
Who is this character?
Slav-nsk [51]

Answer:

I got no clue srry mate

Explanation:

8 0
3 years ago
Read 2 more answers
At constant pressure, density of gas is inversely proportional to its temperature. This is how hot air balloon is floating in ai
Arturiano [62]

Answer:

1.08 g/L is the density of air.

Explanation:

Pressure of the gas = P (atm)

Volume of the gas = V (L)

Moles of gas = n = \frac{w(g)}{M(g/mol)}

Temperature of the gas = T (K)

PV=nRt

PV=\frac{w}{M}\times RT

PM=\frac{w}{V}RT=DRT

where:

D = density of the gas = \frac{Mass}{Volume}

R = universal gas constant

w = Mass of the gas

M =Molar mass of the gas

Given = P = 1.0 atm , T = 54°C = 327.15 K

Average molar mass of the gas = 29 g/mol

Putting all the given values in above equation.

1 atm\times 29 g/mol=D\times 0.0821 atm L/mol K\times 327.15 K

D=\frac{1 atm\times 29 g/mol}{0.0821 atm L/mol K\times 327.15 K}

D = 1.08 g/L

1.08 g/L is the density of air.

3 0
3 years ago
What change would cause it to expierence more gravitational force from earth
shutvik [7]

Answer:

So as the mass of either object increases, the force of gravitational attraction between them also increases. If the mass of one of the objects is doubled, then the force of gravity between them is doubled. If the mass of one of the objects is tripled, then the force of gravity between them is tripled.

8 0
2 years ago
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