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IgorC [24]
4 years ago
5

Can you help me Did you brainless any science

Biology
2 answers:
Nat2105 [25]4 years ago
5 0

Answer:

the answer is d

Explanation:

this is using the electron cloud formula

alexandr1967 [171]4 years ago
3 0

Answer:

D. Electrons

Explanation:

Electrons are found outside the nucleus in shells or orbitals that surround the nucleus.

While A is nucleus

B. Is neutron because they have no charge

C is proton because it contains positive charge.

Remember electrons have negative charge.

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An ___ ___ is observed due to the unequal transport of charge by a transport mechanism that occurs across a plasma membrane.
insens350 [35]

Answer:

An electrogenic effect

Explanation:

An electrogenic transport is a process where there is a translocation of net charge across the membrane. E.g of electrogenic channels are Na+, K+, Ca2+, and Cl− channels.

7 0
3 years ago
Ytfjytdhgctdrxgxjgxgjfcjtrthgdxtjgfcgjcthtdjtrtdhredthxhfxgre what does this mean
spayn [35]

Answer:

It means you’re sick and tired of school.

Explanation:

(sorry if this is an actually question lol)

6 0
4 years ago
What causes the lunar phases that we see from earth?
xeze [42]
As it moves around the Earth, the side we can see gradually becomes more illuminated by direct sunlight. After a week, the moon is 90 degrees away from the sun in the sky and is half illuminated, what we call "first quarter" because it is about a quarter of the way around the Earth.
7 0
3 years ago
Based on the data, what can you infer about the relative pH of the stomach?
belka [17]

The pH of stomach is important as it helps to induce the digestive enzyme called pepsin. The presence of HCL i.e., hydrochloric acids in stomach results in the pH of stomach to become acidic which range from 1.5 to 6.5 values.

<h3>What is the pH level of stomach?</h3>

When the bolus enters the stomach, it aids the release of gastric juice having enzymes, mucous and HCL.

The upper and lower parts of stomach have varying pH values. Upper part has a pH of 4−6.5, while the lower part is with a pH of 1.5−4.0 which is highly acidic due to HCL.

Thus, the relative pH of stomach is acidic ranging from value 1.5 to 6.5.

For more details regarding pH of stomach, visit:

brainly.com/question/232963

#SPJ1

3 0
2 years ago
If it is 2:20 and you add 43 minutes to it what time will it be
Over [174]
It will be 3:03! c:  
6 0
3 years ago
Read 2 more answers
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