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alisha [4.7K]
3 years ago
9

What is the number of this particle in a carbon atom?

Biology
1 answer:
Anastaziya [24]3 years ago
5 0

Answer:

6

The number of protons is an element's atomic number and is the same for all atoms of an element. Carbon has atomic number 6 . So all atoms of carbon have 6 protons in their atomic nuclei. Carbon atoms also contain neutrons in their atomic nuclei, which may number 6 , 7 , or 8

Explanation:

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Translation is to protein as transcription is to blank
timama [110]

My guess would be mRNA or RNA but I'm not too sure about this question, sorry.

6 0
3 years ago
Was the streak plate method effective at diluting the population size in all 4 plates?
Inessa05 [86]

Answer:

"Yes" The streak plate method is very effective in diluting the population size in all 4 plates.

Explanation:

The streak plate method is effective because it is one among the rapid isolation method which further allows for easy observation of the bacteria. This method is also being used for getting the color of the certain substances. Its main principle is to isolate the specific bacteria from the sample of various microbes. It dilutes the microbes number and often reduces their density. It is useful in separation of organisms from the group. These are isolated in the agar plate.

4 0
3 years ago
the is the thin layer of the mucosa responsible for pulling the mucosa into its many folds which increases the surface area of t
krek1111 [17]

yes, Muscularis  mucosa - The stomach and small intestine's mucosa are pulled into undulating folds by a thin layer of smooth muscle that is constantly tensed. The surface area that is available for digestion and absorption is significantly increased by these folds.

The submucosa is located directly beneath the mucosa, as its name suggests. It joins the underlying muscularis to the overlaying mucosa by way of a large layer of dense connective tissue. It has blood and lymphatic vessels (which carry nutrients that have been absorbed), as well as a few submucosal glands that secrete digestive juices. Additionally, it functions as a passageway for the submucosal plexus, a densely branched network of nerves.

These layers compress to encourage mechanical digestion, expose more of the food to the chemicals that aid in digestion, and transport the food along the canal.

To learn more about mucosa:

brainly.com/question/14249623

#SPJ4

4 0
1 year ago
Some scientists estimate that over half of the world's rainforest has already been lost, mostly due to human activities. What wo
Anna35 [415]

Answer:

Less oxygen.  Less life.

Explanation:

Plants make up most of our oxygen here on earth, because of the carbon cycle and photosynthesis.  They take carbon dioxide, and turn it into oxygen.  And not only that, but some animals live in trees to protect themselves from birds and other animals.

7 0
3 years ago
Listed in the Item Bank are some important labels for sections of the image below. To find out more information about labels, so
KengaRu [80]
The middle turqois-ish color is Nucleus

The one on the bottom right is cell membrane

The one on the bottom left is cell wall
6 0
3 years ago
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