Answer: Raptorial birds especially the forest eagles, hawk-eagles, Accipiter hawks, and falcons are the most likely species to prey on adult parrots and macaws.
Explanation:
I think the correct answer would be option A. If researchers want to use eDNA to look for an invasive species in a waterway, then the first they should do would be to collect water samples from the waterway in question. In any experimental research, it is always collecting samples the first step before getting any results. You cannot execute experiments without any samples and consequently you will not have any results. For this problem, the researchers would not be able to stain the gel, compare the samples and cut the DNA when samples from the waterway are not collected.
Answer:
True.
Explanation:
Anabolic steroids may be defined as the hormones that are taken in the forms of pill or can be directly injected into the body. The muscle mass of the body can be increased by the anabolic steroids.
Anabolic steroids can have negative effects on both the male and females. The anabolic steroids effects on female causes irregular menstrual cycle, moustache and the development of broad shoulders.
Thus, the answer is true.
