Mutualism is a type of relationship in which:
one organism is and the other is neither nor harmed
one organism is and the other is harmed < --i think this one
both organisms benefit
neither organism benefits

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. label the following topographic map. click on a label below the map to select it, and then click on the appropriate box on the map to place the label. (increments for contour lines is 50 ft).

During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp

How do bacteria protect their genetic material and cytoplasm during harsh conditions