Explain: How a multicellular organism is a collection of differentiated cells.
How mitotic cell division produces two genetically identical daughter cells from one parent cell.
How mitotic cell division results in more cells that allow growth of the organism, can differentiate to create different cell types, and replace dead cells to maintain a complex organism.
EVIDENCE TO INCLUDE:
A model of all stages of mitosis.
Explanations for chromosome division.
*Include your own diagrams, labels for all components of the diagram, and complete explanations.

What do nitrifying bacteria convert

Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.

Which tool could you see a plant cell? a. a filter b. a microscope c. a microwave d. an electromagnet