Cell Theory and Structure

Something is ___________ ____________
when some molecules can cross the membrane while others cannot. 

• Selectively (or Semi) Permeable 

• Totally Transparent

• Liquid Licorice 

• Heavily Patrolled 

Plants and animal cells are examples of ___ cells 

• prokaryotic cells 

• eukaryotic cells 

Rigid layer surrounding a plant cell

• Cell Membrane

• Cytosplasm

• Cell Wall

• Chloroplast

• Vacuole

The basic units of structure and function in living things are:

Las unidades básicas de estructura y función en los seres vivos son:

• organelles

• cells

• nuclei

• cell membranes

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Choose all parts of the Modern Cell Theory:

Elija todas las partes de la teoría celular moderna:

• All things are composed of cells.

• All cells are produced from other cells.

• Organelles are internal structure within cells.

• Cells are the basic units of structure and function in living things.

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Internal structures that are responsible for a variety of functions within a cell:

Estructuras internas que son responsables de una variedad de funciones dentro de una célula:

• organelles

• mitochondrion

• nuclei

• cytoplasm

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Plant cells are ______________ shaped.

Las células vegetales tienen forma de ______________.

• hexagon

• triangle

• rectangle

• circle

Animal cells come in all kinds of __________ and __________. Check all that apply. Las células animales vienen en todo tipo de __________ y __________. Marque todo lo que corresponda.

• shapes

• speeds

• sounds

• sizes

The arrow is showing the fluid inside the cell that surrounds the cell organelles. What is the arrow pointing to in the cell?

• cytoplasm

• mitochondria

• ribosomes

• nucleus

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All of these statements are part of cell theory, EXCEPT

• All living things are composed of one or more cells

• Cells are the basic unit of living things

• New cells come from existing cells

• Materials diffuse across the cell membrane

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