An experiment was performed to study the progress of cells through the mitotic cell cycle. The compounds listed below were used
individually to study their effects on the cell cycle. The cells on the left are examples of the cells at the beginning of the experiment. The cells at the right are representatives of three different experimental treatments using the compounds listed below. a. cytochalasin: b. an inhibitor of actin microfilament assembly colchicine: c. an inhibitor of microtubule formation aphidicolin: d. an inhibitor of DNA polymerase activity emetine: e. an inhibitor of ribosome activity (and therefore protein synthesis)
Convergent evolution explains that non-related species can develop similar traits due to adaptations that happened while living in similar ecosystems. For example sharks which are a type of fish have similar body plans to dolphins, a type of mammal.
The sacral bones are a shaped like a triangle and found below the fifth (5th) lumbar vertebrae and in between the hip bones. The joint formed with the hip bones is called the sacroiliac joint.
