New Topic  
wrote...
Posts: 6
Credits: 40
Rep: 0 0
2 years ago
A)Ten minutes after a perfume bottle is dropped in a room, perfume can be smelled in the opposite corner of the room.
B)When a plant cell is placed in salt water, water moves out of the central vacuole of the cell.
C)The sodium-potassium pump pumps three sodium ions out of a neuron for every two potassium ions it pumps in.
  • Read 1129 times
  • 2 Replies
wrote...
Posts: 1
Credits: 40
Rep: 0 0
2 years ago
A.

Good luck!
wrote...
Posts: 4
Credits: 40
Rep: 0 0
2 years ago
B.When a plant cell is placed in salt water, water moves out of the central vacuole of the cell.
New Topic      
Related Topics
This topic is currently locked from adding new posts. Only administrators and moderators can reply. If you'd like to contribute to this topic, start a new thread and make reference to this one. Otherwise, contact a moderator for more options.

Control Panel

Click to ask a question. 307 Students and 19 members are standing by to answer all your homework problems, free.
Ask a Question Add Gallery Image Add New Term
Dictionary
Search Images
Free PubMed Mathematics Tools Equation Balancer Play a Game
Related Images
684
0
06/27/11

604
0
04/21/12

399
0
02/04/15