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Setler79 [48]
3 years ago
8

The

Biology
1 answer:
defon3 years ago
5 0
B I’m pretty sure still typing cause I need 20 letters
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question 4: an atom with 7 protons, 6 neutrons, and 7 electrons, has an atomic mass of blank amu. (Enter a whole number) ​
Ivanshal [37]
Answer : An atom with 7 protons, 6 neutrons,
and 7 electrons has an atomic mass of 13 amu.
Explanation:
As we are give that,
Number of protons
7
Number of electrons =7
Number of neutrons =6
As we know that,
Atomic number =Number of protons = Number
of electrons =7
Atomic mass = Number of neutrons + Atomic
number
Atomic mass = 6 + 7 = 13 amu
Therefore, the atomic mass is, 13 amu
8 0
2 years ago
Which shows that water is entering cells?
kogti [31]
If you want to know how it looks outside of your body then that's when your fingers are wrinkled like if you soak your hands in water or take a long shower or bath that could be when water is entering your cells.
Hope this helps!
4 0
3 years ago
Which statements about the fluid mosaic structure of a membrane are correct? Select the three correct statements.
jeka57 [31]

The correct statements are:

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5. Because membranes are fluid, membrane proteins and phospholipids can drift about in the membrane.

6 0
3 years ago
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A heterozygous, three-horned alien from Mercury has met and fallen in love with a four-horned alien from Jupiter. What would hap
Gnesinka [82]
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8 0
3 years ago
The amygdala is the brain region that is most often called into action under situations of
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<span>The amygdala is most used in times of fear, as well as for olfactory processing such as smell and pheromones, and emotional memory storage. It is located within the temporal lobes of the brain, where it receives sensory input and send signals to various parts of the brain including hypothalamus, the trigeminal nerve, and the ventral tegmental area.</span>
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3 years ago
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