From a Cell to an Organism

Which organism is a prokaryote?

• A unicellular organism

• A eukaryotic organism

• A multicellular organism

Which situation described mitosis?

• The copying of cell's DNA

• The division of the cell's nucleus

• The growth of the cell's cytoplasm

• The division of the cell's cytoplasm

Which situation described cytokinesis?

• The copying of cell's DNA

• The division of the cell's nucleus

• The growth of the cell's cytoplasm

• The division of the cell's cytoplasm

Which is the result of the cell cycle?

• Two new identical cells

• Two halves of the original cell

• One new cell and one original cell

• Two new identical cells and one original cell

Which is the period of growth and development for a cell?

• Mitosis

• Interphase

• Cytokinesis

Which stage in the cell cycle is the longest?

• Mitosis

• Cytokinesis

• Interphase

Match the terms with their definitions.

• Result of mitosis and cytokinesis

• Cell Differentiation

• Process where cells become specialized

• Daughter Cells

• Group of cells do a specific task

• Sister Chromatids

• Make up an x-shaped chromosome

• Organ System

• Group of diff. organs that work together

• Tissue

Tags

NGSS.MS-LS1-3

Label the diagram with the steps of the cell cycle.

c

a

b

Cytokinesis

Mitosis

Interphase

Tags

NGSS.HS-LS1-4

How many new cells will be produced after one cell goes through TWO turns of the cell cycle?

Order the following from smallest to largest.

• Organ System

• Organ

• Tissue

• Cell

• Organism