A microcutting device incises minute samples of {HEAD ~ organisms}, such as {TAIL ~ egg cells} and protozoa, and the like 
such as
A microcutting device incises minute samples of { HEAD ~ organisms } , such as { TAIL ~ egg cells } and protozoa , and the like
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH