We may lead to a presupposition that the researcher based its analysis on the environmental habitats of the organisms, moreover it can also be the almost identical but different morphological or physiological structures. There are many ways to classify an animal or base an animal, morphology, embryology, DNA and others.
Two things that Characterize the practice of science is empirical evidence and community consensus. Hope this helps.
Answer:
We should reply by telling the health magazine that every individual in the population should try to follow 'The Recommended Dietary Allowances'. The Food and Nutrition Board of the National Research Council/ National Academy of Sciences has made the RDA which determines the estimated amount of nutrients and calories that a person should uptake in order to live in a healthy manner. It also guides about the top sources of food which can be taken to fulfill the requirements.
D) A predator eats one phenotype rather than another for a year
<span>irradiation is a process that uses gamma rays to eliminate harmful bacteria in meat and poultry .It is the process by which an object is exposed to ionising radiation from various sources.This treatment is used to preserve food, prevent the spread of bacteria and delay ripening.</span>
