CH2.2 Summative Assessment

The material outside of and between cells is called a(n) (a)   .

• Endoplasmic reticulum

• Cytoskeleton

• Cilia

• Extracellular matrix

Glycocalyx is the layer of carbohydrate groups surrounding a cell?

• True

• False

In what part of the cell can you find mitochondria?

• The cytoplasm

• The nucleus

• The centrioles

• The endoplasmic reticulum

Tags

NGSS.MS-LS1-2

Vesicles are produced in the (a)   , which is located in the cytoplasm of a cell.

• Microvilli

• Extracellular matrix

• Golgi apparatus

• Plasma membrane

DNA is contained in the (a)   of a cell.

• Nucleus
• Cytoplasm

• Mitochondria

• Ribosomes

Tags

NGSS.MS-LS1-2

True or False. mRNA leaves the nucleus through a nuclear pore.

• True

• False

True or False. The term that describes the division of the cytoplasm during cell division is exocytosis? (LO 2.2-5)

• True

• False

True or False. If cell membranes were replaced by walls, certain substances could not get into or out of the cells? (LO 2.2-1)

• True

• False

Tags

NGSS.MS-LS1-2

True or False. The sodium-potassium pump in the cell’s membrane breaks down ATP and uses this energy to pump sodium in and potassium out.

• True

• False

Tags

NGSS.HS-LS1-7

Food coloring in water, a scented candle being lit in one room so that you can smell it everywhere, and carbon dioxide bubbles dispensing from an open can of soda leaving it flat are all examples of (a)   .

• Distribution

• Dispersion

• Diffusion

• Dissemination