Adult centrioles are said to lie at right angles, but a critical review of the literature reveals no support for this information.
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The nucleus is held in the cytoplasm and is a cell part itself. It acts as the brain of the cell.
The basic idea is that when a person looks to the right they are constructing an idea and when they look to the left they are recalling something that has actually happened. Since a lie is essentially a mental construction, people will often access that part of the brain when trying to come up with a lie and will look to the right.
Lymphatic system
Theorem 9.1:[Alternate Interior Angle Theorem] If two lines cut by a transversal have a pair of congruent alternate interior angles, then the two lines are non-intersecting.
CENTRIOLES
Centrioles
rod-shaped? The nucleus is filled with protons and neutrons, usually depicted as spheres. you are thinking of a nucleus in an atom (chemistry). in biology, the rod-shaped structures inside the nucleus is the chromosome, the genetic material of the cell.
The centrioles duplicate and then move to each "pole" of the cell. The duplicated chromosomes line up on the metaphase plate (equator). Here is a good drawing showing the centrioles and the spindle at the link below:
Perpendicular lines.
They have leaves that tend to lie in a plane at right angles to the strongest light, hence usually north and south.
Corresponding and alternate angles
They have leaves that tend to lie in a plane at right angles to the strongest light, hence usually north and south.
Quadrant angles are the angle lies in different quadrants. The angles which lie between 0° and 90° are said to lie in the first quadrant. The angles between 90° and 180° are in the second quadrant, angles between 180° and 270° are in the third quadrant and angles between 270° and 360° are in the fourth quadrant Quadrant angles are the angle lies in different quadrants. The angles which lie between 0° and 90° are said to lie in the first quadrant. The angles between 90° and 180° are in the second quadrant, angles between 180° and 270° are in the third quadrant and angles between 270° and 360° are in the fourth quadrant
Alternate Interior Angles
They are equal alternate angles.
A kite is a 4 sided quadrilateral and its 4 interior angles add up to 360 degrees, as in all quadrilaterals. The two diagonals lie at right-angles to each other.