2. https://app146.studyisland.com/pics/NJBinverse.jpg

The scatter plot above shows the relationship between the pressure and volume of a gas (at fixed temperature). Which of the following conclusions can be drawn?
A. The pressure of a gas decreases as its volume decreases.

B. There is no relationship between the pressure and volume of a gas.

C. The pressure of a gas increases as its volume decreases.

D. As the volume of a gas increases, the pressure of the gas stays constant.

Question

2.	https://app146.studyisland.com/pics/NJBinverse.jpg

The scatter plot above shows the relationship between the pressure and volume of a gas (at fixed temperature). Which of the following conclusions can be drawn?
	A. 	The pressure of a gas decreases as its volume decreases.

	B. 	There is no relationship between the pressure and volume of a gas.

	C. 	The pressure of a gas increases as its volume decreases.

	D. 	As the volume of a gas increases, the pressure of the gas stays constant.

anonymous · Answer

3.	Which of the following is true of prokaryotic cells?
	A. 	They contain nuclei and other membrane-bound organelles.

	B. 	They function as individual organisms.

	C. 	They tend to be large and complex in comparison to eukaryotic cells.

	D. 	They may be found in unicellular or multicellular organisms.

anonymous · Answer

4.	Dr. Roberts examined the cells of four different organisms for the presence of various cellular structures. His observations are recorded in the table below. (An "X" indicates that the structure is present in the cell.)
cell
membrane	cell wall	chloroplasts	mitochondria	nucleus	ribosomes	vacuoles
1	X	X	X	X	X	X	X
2	X			X	X	X	X
3	X	X				X	
4	X			X	X	X	
Using the information in the table, which of the cells most likely came from an animal?
	A. 	1 only
	B. 	4 only
	C. 	2 and 4 only
	D. 	1 and 3 only

anonymous · Answer

5.	What happens when no oxygen is present after glycolysis?
	A. 	citric acid cycle
	B. 	fermentation
	C. 	glucose production
	D. 	aerobic respiration

anonymous · Answer

6. Which of the following forms of cellular transport is being illustrated below? https://app146.studyisland.com/pics/Q7579_membrane_transport.png A. endocytosis B. exocytosis C. facilitated diffusion D. pinocytosis

anonymous · Answer

7. In the above diagram of an animal cell, what is the name of structure 2? https://app146.studyisland.com/pics/62474animalcell2.jpg A. cell membrane B. cytoplasm C. lysosome D. nucleus

anonymous · Answer

8. What is the name of the process that appears in the diagram below? https://app146.studyisland.com/pics/62613mitosis.jpg A. meiosis B. fertilization C. differentiation D. mitosis

anonymous · Answer

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