--Tentacles and Poison Threads--Paramecium--Trachelius--Motions of Animalcules, whether Automatic or directed by a Will--Their Restless Character CHAPTER IV. [Please select]
0
--Tentacles and poison threads--Paramecium--Trachelius--Motions of Animalcules, whether automatic or directed by a will--Their restless character. [Please select]
0
In paramecium it often shows as an oblique line when the animal rolls. [Please select]
0
What reason can you see, if any, why this paramecium is moving. [Please select]
0
A drawing to show all the details seen in the living paramecium. [Please select]
0
A diagram to show the path followed by a paramecium to get around some obstacle. [Please select]
Do you have a better example in your mind? Please submit your sentence!