Biology Review pt. 2

Which piece of equipment could be used to determine the mass of an earthworm?

• A

• B

• C

• D

The diagram below represents a portion of a Celsius thermometer. What is the temperature in degrees Celsius indicated on the thermometer? 

• 20.3

• 23

• 30

• 32

The chart below shows the elements present in four different chemical compounds (A, B, C, and D). An X indicates the presence of a particular element. Which compound could be a carbohydrate?

• A

• B

• C

• D

The diagrams below represent two different cells. Cell II most likely represents a plant cell due to the presence of

• F

• B

• E

• A

In the diagram of a cell below, the structure labeled X enables the cell to...

• store waste products

• control nuclear division

• create proteins

• explode cell

The diagram below shows the same type of molecules in area A and area B. With the passage of time, some molecules move from area A to area B.

This movement is the result of the process of...

• diffusion

• meiosis

• mitosis

• cyclosis

Which cellular process is shown in the image below?

• osmosis

• exocytosis

• mitosis

• meiosis

Transport of molecules within animal cells is assisted by a system of internal membranes used to assemble proteins and lipids

• endoplasmic reticulum

• cell membrane

• vacuole

• nucleus

Which process would include a net movement of sugar molecules through a membrane from a region of lower concentration to a region of higher concentration?

• active transport

• passive transport

• osmosis

• cyclosis

Cell membranes are...

• selectively permeable

• permeable

• impermeable

• never permeable