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maria [59]
3 years ago
12

Please help Gracias

Biology
2 answers:
taurus [48]3 years ago
5 0

Answer:I think A

Explanation:

Firdavs [7]3 years ago
5 0

Answer:

one year of growth

Explanation:

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Every cell in an animal is separated from other cells and from the extracellular
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Cellular Fluids and Organelles

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Describe three types of relationships between organisms found within an ecosystem. How is energy transferred in each type of rel
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Well, there's producers and consumers. There is also one provider that is the main source of energy for all living things which is the sun. The sun provides sunlight for the producers to make their own food through photosynthesis then consumers come and eat the producers(plants) and that gives them energy. And then predators come and eat that animal and that provides their energy.
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_____ occur early in the sleep cycle during non-rem sleep and are characterized by a state of panic.
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There is one choice missing from this question:

<span>a. narcoleptic fits
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The correct answer is "night terrors". Night terrors are intense feelings at the first half of non-REM sleep that is characterized by fear, horror, trembling, shaking. Night terrors are different from nightmares as there are physical effects carried out from night terrors upon waking up such as screaming, crying, and sudden movements.</span>
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3 years ago
HELP I WILL MARK BRAINLIEST BUT YOU HAVE TO BE CORRECT!! 37 POINTS!!!
n200080 [17]

Answer:

The answer is C

Explanation:

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3 years ago
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Atrazine is an herbicide that prevents plant growth by inhibiting photosynthesis. Atrazine works by binding to proteins in the e
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It prevents the formation of ATP and NADPH, which are needed by the light-independent reactions to make sugars. Thus, the correct option is D.

The herbicide atrazine binds to the D1 protein and prevents plastoquinone from binding. By preventing plastoquinone from binding, the photosynthetic transport of electron is disrupted, putting the generation of ATP and NADPH in the chloroplast at risk.

 

<h3>What are herbicide?</h3>

Herbicides are chemicals that are used to control or manage unwanted vegetation. Herbicides are most commonly used in row-crop farming, where they are treated before or during planting to increase crop productivity while reducing other vegetation.

This results in the plant's inability to fix carbon dioxide and provide the nutrients it needs to survive. A halt in electron transmission causes oxidative stress and the generation of radicals, which leads to rapid cellular death.

For more information regarding plastoquinone , visit:

brainly.com/question/14142841

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2 years ago
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