L2: Cell Structure and Function #1 (p.34-44)

This structure is found in all cells and is "semipermable" because it allows certain materials in and out of the cell.

• The cell membrane

• The cell wall

• The mitochondria

• The cytoplasm

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

This cell structure is found in plant cells but not animal cells. It provides protection, structual support, and gives plant cells their rectangular shape.

• Cell Membrane

• Cell Wall

Tags

NGSS.MS-LS1-2

This organelle makes proteins for the cells and can be found floating in the cytoplasm or attached to the Rough ER.

• Ribosomes

• Vacuole

• The mitochondria

Tags

NGSS.MS-LS1-2

This organelle is used for storing water, waste, and nutrients.

• Nucleus

• Vacuole

Tags

NGSS.MS-LS1-2

This structure can be found in plant, fungi, bacteria and some protist cells. This structure provides structural support and an extra layer of protection from the outside environment.

• The cell membrane

• The cell wall

• The mitochondria

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

This organelle is like the "post office." It packages up essential materials like proteins, fats, and hormomes and stores them in small structures called vesicles. Then it works with the ER to transport them out to the rest of the cell.

• Mitochondria

• The Golgi apparatus or golgi bodies

Tags

NGSS.MS-LS1-2

This organelle is like a "highway" system because it delivers materials throughout the cell. It is close to the nucleus so it can move materials easily in and out of the nucleus.

• Mitochondria

• Endoplasmic Reticulum (ER)

Tags

NGSS.MS-LS1-2

What makes the Rough ER different from the Smooth ER

• The rough ER has ribosomes attached to it

• The smooth ER has ribosomes attached to it

• They are not different

Tags

NGSS.MS-LS1-2

What statements are true about the cell wall?

*Choose 4*

(p.35)

• It protects the cell from bacteria and viruses

• It is found only in animal cells.

• It provide the cells with structural support.

• It gives some cells rectangular shape

• It can be found in the cells of plants, fungi, bacteria, and protists like algae.

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Plant and animal cells both have this gel-like fluid made of mostly water and some salt where the organelles are found floating. p.35

• Cytoplasm

• Chloroplast

• Endoplasmic Reticulum

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2