This is worth 100 points! do not cheat ! will mark branliest! : )
which equation correctly describes photosynthesis?

question 30 options:

water + sugar + oxygen → carbon dioxide + chlorophyll

sunlight + water + carbon dioxide → oxygen + sugar

sunlight + sugar → water + oxygen

carbon dioxide + oxygen → water + sugar + sunlight


what is the importance of earth’s natural greenhouse effect?

it provides water for plants to grow.

it keeps temperatures on earth steady.

it produces gases that make up air.

it causes seasons to happen every year.

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Explanation:

Which equation correctly describes photosynthesis?

Reactants: sunlight, carbon dioxide, water

Products: sugar, oxygen

So the answer is:

sunlight + water + carbon dioxide → oxygen + sugar

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What is the importance of Earth’s natural greenhouse effect?

Greenhouse effect keeps the Earth steady and warm.

So the answer is:

It keeps temperatures on Earth steady.

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As anyone who has ridden in a roller coaster knows, it is fastest at its lowest point. So the kinetic energy is at its greatest at point P.

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.