The nurse should suggest to the patient that she should maintain a LATERAL position. Lateral positioning means that the patient is lying on her side, it can be on the right side or the left side. This position is a good position for someone who is experiencing premature labour.
The unique - tertiary structure of the enzyme is what makes it unique - this in combination with the receptors at the active site confer specificity.
Behavior, food, and abiotic conditions.
I'm assuming that you want us to tell you what organism does these things. So it would be a plant.
