B
The other problems are not as easily solved; whereas, data collection over long periods of time is possible and was already done in the past, eg temperature and weather patterns. Therefore, this is the easiest limitation to overcome.
epididymis-vas deferens-urethra
Missense mutations.
Hope this helps!
Answer:
Choice: (A) The herd has reached its carrying capacity because the growth rate is negative.
Explanation:
