You need to have the velocities of the P and S wave in order to solve the first problem. Those velocities depend on the rock through which they travel.
Answer:
Option D, less than 100 mL.
Explanation:
In general the normal post-void residual urine in the bladder is less than 50 ml. But in case of old patients (of age higher than 65 years) it is acceptable upto the volume of 100 ml. But in younger people it must be less than 50 ml or else it is abnormal.
This leads to the problem of urinary retention which causes frequent urination or a feeling of incomplete emptying of bladder accompanied sometimes by the urge of overflow incontinence
Thus, if retention is upto 100 ml in old people it is normal .
Option D is correct partially
You said "The arrow shoots forward towards its target". The only energy type that matches that description is the kinetic energy, which is also known as the energy of movement.
The kinetic energy, in your case, is generated when you let go of the bows string, releasing all the tension you created when you pulled it, on the arrow, which in turn makes it go forward.
Hope it helped,
Happy homework/ study/ exam!
Part of the dermal tissue that is made of hard, dead, cork cells is the periderm.
Answer:
lactose, repressor, RNA polymerase (or mRNA might fit here), transcription, repressor, RNA polymerase
Explanation:
Hope this will help.