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gayaneshka [121]
3 years ago
15

A(n) _____________ is a pattern of dark bands on photographic film that is made when DNA fragments are separated by gel electrop

horesis and tagged. The photograph produced is often used to determine whether or not suspects were involved in a crime.
Biology
1 answer:
fomenos3 years ago
4 0
DNA fingerprint :)))))
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Question: is plate-based or a meat-based diet is more nutritious

Answer: But it's also common to choose a plant-based diet because it's considered healthier. And that's for good reason. Research over many years has linked plant-based diets to lower rates of heart disease, type 2 diabetes, and some cancers (as compared with diets high in meat and other animal products

Is a meat based diet better than a plant-based diet? Answer: Mounting evidence shows that reducing meat and increasing plant-based protein is a healthier way to go. A diet with any type of meat raises the risk of heart disease and cancer, when compared with a vegetarian diet.”

Plant-based diet: A plant-based diet or a plant-rich diet is a diet consisting mostly or entirely of plant-based foods. Plant-based foods are foods derived from plants with no animal-source foods or artificial ingredients. While a plant-based diet avoids or has limited animal products, it is not necessarily vegan.

Meat based diet:

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Meat provides more protein per serving (25 grams per 3 ounces) than dairy (8 grams per cup), eggs (6 grams each), legumes (12 grams per ¾ cup), vegetables or nuts (2 to 5 grams per serving).
4 0
2 years ago
Which would best keep the oxygen cycle stable?
eduard

Answer:

C

Explanation:

All of the other answers would lead to the oxygen not being stable.

7 0
3 years ago
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3. Suppose you are viewing a sample from a PURE culture and observe both red and purple cocci. What are the possible problems th
Scorpion4ik [409]

Answer:

The culture might not be stained properly or the culture might be too old.

Explanation:

Gram staining is done to differentiate between gram-positive and gram-negative bacteria according to the difference in their cell wall. In gram staining, the gram-positive bacteria appears violet and gram-negative bacteria appear pink in color.

Therefore if a pure culture contains have both red and purple cocci that it can be concluded that the gram stating was not done properly like too much destaining was done or too much safranin was used or maybe the culture is too old so that cell wall of some bacteria degrades.

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This is an organism that feeds on primary consumers and make up the third trophic level.
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The organism would be a secondary consumer and a carnivore. An example could be an snake in the following food chain: grass -> bunny -> snake

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