Wild Type Comma-Pretzel
The reason for the jump from the “8 cell embryo
” to “comma-stage embryo” frame is that it is difficult to observe how many cells an embryo possesses after the 8 cell stage.
“Comma”-stage embryo
“Twofold”-stage embryo
“Threefold”-stage embryo
“Pretzel”-stage embryo
Random Worm Term
System of protein polymers in the cytoplasm of a eukaryotic cell that provide structural integrity and the capacity for directed movement. The most abundant components are actin filaments, microtubules, and intermediate filaments.
polymers in the cytoplasm of a eukaryotic cell that provide structural integrity and the capacity for directed movement. The most abundant components are actin filaments, microtubules, and intermediate filaments.