Cells Organelles and Membrane Transport

Contains Plasma Membrane (Cell Membrane)

• Eukaryotic Cells
• Prokaryotic Cells
• Both
• Neither

Contains a nucleus

• Eukaryotic Cells
• Prokaryotic Cells
• Both
• Neither

Which cells are more efficient at obtaining nutrients?

• Small Cells
• Medium Size Cells
• Large Cells
• X-Large Cells

What is the relationship between the cell size and the cell nutrient absorption rate?

• The smaller the cell size the less nutrients are absorbed
• The larger the cell size the more nutrients are absorbed
• The smaller the cell size the more nutrients are absorbed
• The relationship between cell size and nutrient absorption rate cannot be determined

How is the relationship between the cell size and the cell nutrient absorption rate determined?
W=width, L=length, H=height, SA= surface area, and V=volume

• (6xWxL)
• (WxLxH)
• SA ➗V
• V➗SA

Which of the following is directly involved in the transportation of materials inside/within the cell?

• Ribosome

• Vesicles

• Lysosome
• Mitochondria

I am a protein packaging and shipping machine! Who am I?

• vacuole
• ribosome
• endoplasmic reticulum
• golgi apparatus

This organelle takes food and turns it into ENERGY for plant and animal cells.

• Chloroplast
• Mitochondria
• Lysosome
• Ribosome

Tags

NGSS.HS-LS1-7

Which of the following is major cause of the size limits for certain types of cells?

• evolutionary progression in cell size; more primitive cells have smaller sizes.
• the need for sufficient surface area to support the cell's metabolic needs.
• limitation on the strength and integrity of the plasma membrane as cell size increases
• the difference in plasma membranes between prokaryotes and eukaryotes

Which of the following cells would have the highest surface area to volume ratio?

• 1
• 2
• 3
• they are all the same

Tags

NGSS.MS-LS1-2