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AnnZ [28]
3 years ago
13

Please help my question is which method of moving materials in and out of a cell requires energy ​

Biology
1 answer:
Nataliya [291]3 years ago
4 0

Answer:

brainly.com/question/19646981

Please answer that for me

Explanation:

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How might biodiversity be important to an ecosystem’s health and stability?
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We rely on many different species as food or sources of medicine so it is important to the health of future generations that organisms that supply us with these resources are not lost. This is an example of the importance of biodiversity on a global scale.

Ecosystems with higher biodiversity are more stable as they can easily adjust to changes. They also have fewer species that depend on just one another for food, shelter and maintaining their environment
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The addition of calcium to some orange juice products by food manufacturers is known as nutrient ____.
OlgaM077 [116]

Answer;

-Fortification;

Explanation;

-Food fortification is the process of adding micronutrients such as essential trace elements and vitamins to a food item. It is done to improve the nutritive values of the food. These nutrients may or may not have been originally present in the food before processing.

-Fortified foods can help correct deficiencies, but they can overdo one nutrient, which may counteract the benefit. Multivitamin-multimineral supplements can't replace food; nothing can.

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What is the role of Langerhans cells? prevent pathogens from entering the body using antibacterial agents destroy pathogens that
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Answer:

The correct answer is the last one

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3 years ago
Natural disasters are what type of limiting factor?
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Answer:

Density independent limiting factors affects all populations in an ecosystem, regardless of the population size. These include: Natural Disaster (Earthquakes)

Temperature (Extreme Temperatures, summer and winter = two totally opposite temperatures)

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Opsins are proteins that are found in the light-sensing cells in the human eye. Different opsin proteins are sensitive to differ
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