'Biol1110 stages htm' diaporamas de présentation

10-1 Cell Growth

10-1 Cell Growth. Growth and Development!!. Definitions. Histones Telomeres Somatic cells Chromatin Chromosomes Centromeres Spindle fibers. Parts of a Chromosome. Chromosome : Long threads of DNA that consist of genes. Humans have 46 chromosomes

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Do Now 12/11

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Asexual Reproduction:

Asexual Reproduction:. Mitosis. Mitosis is the process in which the nucleus divides to form two new nuclei. How does mitosis differ in plants and animals?. Mrs. Worthington 7 th Grade Science. 1. How do little elephants grow up to be BIG elephants?. Why do animals shed their skin?.

286 views • 21 slides

The Cell Cycle and Mitosis

The Cell Cycle and Mitosis. Mr. Meringolo. The Cell Cycle. The cell cycle is divided into three stages: interphase, mitosis, and cytokinesis. During the cell cycle, a parent cell divides into two cells. The new cells are identical to the parent cell. Why do cells divide?.

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Mitosis

367 views • 17 slides