If a mammal gives birth to live animals, how is a monotreme a mammal if it lays eggs? This has been confusing me for the past like hour

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).

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?