Answer: The answer is Echinoderms
Explanation: The skin of most species is covered by spines, “warts,” or other projections.
The groups of bees. i believe that bc it depends on what group gathers more yk?
Answer: Option B
Explanation:
This guide has all the terms and conditions that is required for working on animals. The animals must be used in way that it does not get hurt during the procedures as it is not ethical.
There are many procedures and rules in the handling of animals properly. The animals that are ill or are dead must also be handled properly.
There are 3 to 4 editions published which includes guidelines for the handling of animals in the agricultural research and teaching.