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uysha [10]
3 years ago
12

BRAINLIESTTT ASAP!!!!

Biology
2 answers:
icang [17]3 years ago
8 0
Answers

1. Two stages that occur in the carbon cycle are: Animal respiration and emissions from factories 

Animal respiration is carbon dioxide and water that is released into the atmosphere . 

carbon emissions can be absorbed by plants and trees during photosynthesis to produce food. 
And also during decomposition
Igoryamba3 years ago
5 0

When animals undergo the process of cellular respiration, they release carbon dioxide into the atmosphere. And when animals die and start to decay aided by organisms called decomposers, carbon dioxide is also emitted into the atmosphere. When humans burn fossil fuels, carbon dioxide yet again enters the atmosphere. 

<em>hope this helps ;)</em>

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Which is a characteristic of the littoral zone of lake erie?
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What type of molecule speeds up chemical reactions in living things?
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Anna tries to keep her kilocalorie intake under control. She eats mostly lean meats or fish and a lot of vegetables. Yesterday,
n200080 [17]

Answer:

The calories Anna consumed for dinner is 315 kcal (300kcal). The calories that came from proteins is 108 kcal (100kcal).

Explanation:

Macronutrients are nutrients such as protein, carbohydrates, and fat that provide the energy required for the normal functioning of the body. Usually, the energy obtained from macronutrients is expressed in calories. Each gram of protein provides 4 kilocalories while each gram of fat provides 9 kilocalories. Carbohydrates per gram also provide 4 kilocalories.

Here, Anna consumed  7 grams of fat (in salmon)

, 36 grams of carbohydrates (in sweet potatoes and asparagus)  and 27 grams of protein (in salmon, sweet potatoes, and asparagus) for the dinner.

Therefore, total calories in 7 grams of fat is 7*9=63 kilocalories.

Total calories in 36 grams of carbohydrates is 36*4=144 kilocalories.

Total calories in 27 grams of protein is 27*4=108 kilocalories.

Therefore, the total calories Anna consumed for dinner is 63+144+108=315 kilocalories i.e., 300 kcal.

The calories that came from proteins is 108 calories  i.e., 100 kcal.

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3 years ago
Use the following Karyotype to identify any genetic abnormalities in the subject.
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Answer:

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