<span>Ball and socket - Shoulder
Hinge joint - Elbow
Pivot Joint - Ulna/Radius
Plane joint - Wrist
Saddle joint - Thumb
Condyloid joint - Phalanges/Metacarpals</span>
<h2>Answer:</h2>
Option D is correct.
D. The x-term inside the radical has a negative coefficient
<h2>Explanation:</h2>
The negative coefficient means a negative relation between X and Y variables i.e. increase in X will decrease Y and vice versa. So, that's why the answer to this question is the X term inside the radical has a negative coefficient.
The producer would be
A) flower
A product in this particular chemical reaction is oxygen and ot is the one denoted by O2