Activity 5: similar but different!
Directions: fill in the space where the circle overlap with characteristic that are common to both types of reproduction fill in the space to live with characteristics receptor mitosis and the space to write with characteristic species to meiosis.
(good answers please.)
Answers & Comments
Explanation:
CHARACTERISTICS SPECIFIC TO "MITOSIS":
-Mitosis produces two daughter cells with the same number of chromosomes as the parent cell.
- It occurs only in somatic cells
- It does not allow generic recombination
- Replace worn out cell
- One cell divide ones to form identical cells
CHARACTERISTICS SPECIFIC TO "MEIOSIS"
-Meiosis results in four daughter cells harboring only half of their parent's chromosomes, which underwent recombination.
-Produce our gametes
- One cell divides twice to form four daughter cells.
characteristic that are common to both types of reproduction (sa gitna Ng bilog):
Both mitosis and meiosis occur in multiple stages during which the same general things happen: DNA replication and condensation, nuclear membrane degradation, spindle formation, chromosomal segregation and nuclear reformation. The same mechanisms of chromosomal segregation are at work in both mitosis and meiosis -- centrosomes, microtubules and motor proteins.Both mitosis and meiosis are multistage processes. The stages are interphase, prophase, metaphase, anaphase and telophase. The same general processes occur in each of these stages for mitosis and meiosis.