Answer:
hydrodynamic = movement of a fluid
eusocial= having complex social structure
social behavior=the interactions between two or more members of the same species
forage= to search for and collect food
migrate= move from one location to another seasonally
Hi!
The answer is nucleoid .
Prokaryotic DNA can be found in a coiled loop floating in the cytoplasm in a region called the nucleoid .
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Answer:
Chitinous exoskeleton and segmented bodies.
Explanation:
Phylum Arthropoda are known as jointed legs species which include crabs, spiders, ants, etc. The important characteristic of Arthropoda is they have a hard chitinous exoskeleton that provides them protection and gives flexibility. These phylum species can survive in both terrestrial and marine habitats. Some characteristics of phylum Arthropoda are given below:
1) They have Chitinous exoskeleton which is hardened.
2) Their digestive tract is present at opposite ends of the body and complete with the mouth and anus.
3) They contain jointed limbs.
4) The body structure of these species is showing bilateral symmetry.
