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marin [14]
2 years ago
14

Hello can anyone help on this? Thank you If you can.

Biology
1 answer:
lozanna [386]2 years ago
4 0

Answer:

B

Explanation:

If the rock is on top it will be more resistant to erosion since water and other elements wont be able to reach it

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Name 5 groups of vertebrates and give two examples of each
nekit [7.7K]

Answer:

fish - seahorse, clown fish

amphibians - frog, lizard

reptiles - alligator, cobra

birds - duck, falcon

mammals - human, cow

Explanation:

easiest way to remember is

franklin(fish) ate(amphibians) really(reptiles) big(birds) meals(mammals)

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and for the animals that fall under those categories

Sam(seahorse) found(frog) a(alligator) dirty(duck) house(human)

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2 years ago
Select the most accurate statement describing the basic function of the light reactions of photosynthesis. Select the most accur
S_A_V [24]

Answer:

The basic function of the light reactions of photosynthesis is the conversion of solar energy to chemical energy.

Explanation:

In photosynthesis, the light energy is captured by chlorophyll pigment which is present in the thylakoid membrane. Then this light energy is used split water which releases the electron that enters the electron transport chain. Then electrons move through several electron carriers and helps to generates NADPH and ATP.  

These NADPH and ATP are used in the Calvin cycle to fix the carbon into carbohydrates like glucose. Glucose molecules is then used by the plant to get energy source and to make structural components like cell wall. Therefore during photosynthesis solar energy is converted into chemical energy like glucose.

5 0
3 years ago
Carlo is wondering what causes plants to grow at different rates. Carlo’s hypothesis is “Plants will grow more when the day is l
kirill [66]

Answer:type of soil

Explanation:

Because the only thing thats changing is the time of day

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3 years ago
What type of chlorophyll does the reaction center contain
LuckyWell [14K]

Answer:

Chlorophyll "a"

Explanation:

The reaction centers of the photosystem have chlorophyll "a" molecules. The chlorophyll "a" that functions as a reaction center for the photosystem II has absorption maxima at 680 nm and therefore, it is called P680. The reaction center of photosystem I also have chlorophyll "a" molecules that have the absorption peak at 700 nm. The chlorophyll "a" molecules serving as reaction centers transfer the photoexcited electrons to a primary acceptor during the light-dependent phase of photosynthesis.

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3 years ago
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I think an untreated water can carry disease causing organisms and make people sick

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