Answer: Equestrian: An Olympic sport in which competitors ride horses, male and female riders compete head top head against each other in eventing, dressage and show jumping disciplines.
Answer: C. The mutation resulted in a beneficial trait that enhanced survival.
Explanation:
The bacteria was able to "evolve" and adapt to the Nylon being in its environment.
Which of what? could you be more clear?
#1 HELP HER EVERY TIME NO MATTER WHAT YOUR FEELINGS ARE IT IS YOUR JOB! but still get it done with as efficiently and quickly as possible.
#2 she is a soccer player who has fractured her shin. You can wrap a cast around the patient's shin, give her crutches to use and give orders to keep the foot at rest.
#3 It is her decision, a patient has the right to refuse treatment. what you should do is try to convince her to recieve treatment but respect her decision.
#4 Discuss the risks with the patitent and see if they still wan to follow through with the surgery. once you have discussed the risk and the if patient agrees to the surgery, have them sign the consent form.
Answer: 200metres per second
Explanation:
The wavespeed of a wave is the distance covered by the wave in one second. It is measured in metre per second, and represented by the symbol V.
Recall that Velocity (V) = Frequency F x wavelength λ
V = F λ
In this case, wavelength (λ)= 20 m frequency = 10 Hz.
Hence, V = F λ
= 20 metres x 10 hertz
= 200 metres per second
Thus, the wave travels at a speed of 200 metres per second
