Organelles
Controls what can go in and out of the cell
Cell membrane
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Chromosomes condense and pair up. Nucleus breaks down. Spindle fibers form.
Prophase
What is the smallest unit of life?
Cells
What type of cells do photosynthesis?
Plant cells
Control center of the cell
Nucleus
The movement of molecules from high to low concentration
Diffusion
Two new nuclei, both with a full set of DNA.
Telephase
What structures makes up our cells?
Organelles
What organelle does photosynthesis occur in?
Chloroplast
Powerhouse of the cell
Mitochondria
Diffusion of water across a selectively permeable membrane
Osmosis
Chromosomes line up in the middle. Nucleus gone. Spindle fibers attach.
Metaphase
What is stage 1 in the cycle called?
Interphase
What are the tiny openings on the plants called?
Stomata
The gel that fills the empty space in a cell
Movement from low to high concentration using energy
Active Transport
Chromosomes move apart. Centromeres split.
Anaphase
What is the stage in the cell cycle called where the cell officially splits into 2?
Cytokinesis
What are the reactants of photosynthesis?
Carbon Dioxide & Water
The two organelles ONLY in plant cells
The diffusion of molecules across a membrane using protein channels
Facilitated Diffusion
The three reasons why cells may need to divide
To grow, to repair, to reproduce
How many pairs of chromosomes do we have?
23 pairs
What are the products of photosynthesis?
Glucose & Oxygen