biology

• Topics


  • sex cells?
  • Mitosis (Cell cycle)
  • Meiosis
  • Punnett Squares
  • Dihybrid Squares
  • DNA - what is it made of?
  • Heredity - Family trees & Pedigree charts
  • Obesity - what does it do?
  • Mitosis (6 steps)
• Mitosis


  Cell division process
• Mitosis


  1. Prophase - Chromosomes condense

  2. Metaphase - Chromosomes move to the center

  3. Anaphase - Chromosomes move toward the poles

  4. Telophase - Chromosomes reach the poles
• Mitosis steps


  • Prophase
  • Metaphase
  • Anaphase
  • Telophase
• Daughter chromosomes are formed during mitosis
• Hormones are chemical messengers that regulate various physiological processes such as growth, metabolism, reproduction, and homeostasis.
• The main function of the endocrine system is to secrete hormones into the bloodstream, which then travel throughout the body.