What are the similarities between mitosis and meiosis in anatomy? Briefly describe, in your own words, how the single cell formed at fertilization differentiates into different types of cells. Identify the term from the following definition: A 16-cell ball that reaches the uterus. ...
Cytological observations provide evidence that attachment between sister chromatids is different in meiosis and mitosis and suggest that cohesion between the chromatid arms may differ mechanistically from that at the centromere. The physical nature of cohesion is addressed, and proteins that are candidates...
It is of great importance to study thesedepictions found on the Internet, because many of them are disseminated in school textbooks or other educationalmaterials and are used by teachers in science classrooms. The symposium is focused on 4 different areas ofscience: a) the electromagnetic spectrum...