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iren2701 [21]
3 years ago
12

How do vaccines act on germs?

Biology
1 answer:
mihalych1998 [28]3 years ago
8 0

Answer:

a vacine work by traning the immune system by reconize and combine either virus or bacteria.

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Curvatures of the spine serve the body by ________.
Nataly_w [17]
Spine or Vertebral column is composed of a series of 31 bones known as vertebrae.Spine or Vertebral column is composed of a series of 31 bones known as vertebrae. Curvature of the spine serve the body by giving additional springiness and flexibility to the spine by absorbing the shock Curvature of the spine serve the body by giving additional springiness and flexibility to the spine by absorbing the shock.
5 0
3 years ago
How is constructing a perpendicular bisector similar to constructing an angle bisector? how is it different?.
ruslelena [56]

An angle bisector is a line segment that splits an angle into two equal halves while a perpendicular bisector is a line segment that divides the other line segment that is opposite to it perpendicularly.

  • Angle bisector and perpendicular bisector are similar as the angle is split in two by both.
  • Perpendicular and angle bisectors differ in the way that an angle bisector is not required to make a perpendicular angle with the opposite side, but a perpendicular bisector must.
  • The perpendicular bisector makes a right angle from a horizontal line, in contrast to the angle bisector, which divides an angle in half. They both "divide" the object in two.
  • A line known as a bisector divides an object into two equally sized portions. A line that cuts through an angle to produce two identical angles is known as an angle bisector.
  • For instance, if we establish an angle bisector with a 90-degree angle, the line that passes across the angle will produce two new 45-degree angles.

Learn more about perpendicular bisector here:

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8 0
2 years ago
What would have happened if there was no fluid in the skull​
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Answer:

pressure on the lower areas of your brain

Explanation:

when cerebrospinal fluid leak is large enough it causes intracranial hypotension which is a condition that occurs when pressure in the skull increases

4 0
1 year ago
In Drosophila, the X-linked recessive mutation vermillion (v) causes bright red eyes, in contrast to the brick-red eyes caused b
Umnica [9.8K]

Answer:

The crossing is shown in the explanation below:

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Let the dormant gene be

5 0
3 years ago
In diffusion, movement of particles across a membrane is driven by differences in
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C.  concentration;  moves from areas of high concentration to areas of low\

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