Question
Which enzyme produced by nitrogen-fixing bacteria is
responsible for converting atmospheric nitrogen into ammonia?Solution
Nitrogenase is the enzyme produced by nitrogen-fixing bacteria that is responsible for converting atmospheric nitrogen gas (N2) into ammonia (NH3) through a process called nitrogen fixation.
The sum of interior angles of a regular polygon is 1260°. Find the number of diagonals.
In a regular polygon, each interior angle is 9 times its exterior angle. The number of sides of the polygon is:
A regular polygon with 'x' sides has 54 diagonals, while another regular polygon with 'y' sides has 90 diagonals. Determine the sum of 'x' and 'y'.
A polygon has 44 diagonals. How many sides does this polygon have?
The sum of interior angles of a polygon is 1,620°.
(a) Find the number of sides of the polygon.
(b) Find the number of diagonals of this polygon.
Each interior angle of a regular polygon is 150°. Find the number of sides of the polygon.
The sum of the interior angles of a polygon is 1980 degrees. How many sides does the polygon have?
Find the number of sides in a regular polygon if its each interior angle is 160°.
The ratio between the number of sides of two regular polygons is 1 : 2 and the ratio between their interior angle is 2 : 3, the number of sides of these...
If each interior angle of a regular polygon is 135°, then the number of sides that polygon has is:
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