Click on human skin. choose the 400x magnification, focus on the sample, and turn on Show labels. Click on the Nucleus label. If necessary, adjust the Stage sliders to see the full description.
What is the function of the nucleus?
Click on human skin. choose the 400x magnification, focus on the sample, and turn on Show labels. Click on the cytoplasm label. If necessary, adjust the Stage sliders to see the full description.
What is the function of the cytoplasm?
Click on human skin. choose the 400x magnification, focus on the sample, and turn on Show labels. Click on the cell membrane label. If necessary, adjust the Stage sliders to see the full description.
What is the function of the cell membrane?
Look under show information on the right-hand side of the Gizmo. State two functions of the skin.
Select the human neuron sample. Focus the cells at 400x. Turn on Show labels. Click on the axon label to read the description. What is its function?
Select the human neuron sample. Focus the cells at 400x. Turn on Show labels. Click on the dendrite label to read the description. What is its function?
Click on the show information under the neuron (to the side) , what is the function of neurons?
What is a straition?
Is the nucleus of a muscle cell located in the middle of the cell or at the cell's edge?
Look under the Show information on the right-hand size of the Gizmo. What is the function of muscles?
Select the human blood sample. Observe at 400x. In the human blood sample, are there more red blood cells or white blood cells?
What organelle is missing from red blood cells?
Look under Show information on the right-hand side of the Gizmo. What is the function of red blood cells?
Look under Show information on the right-hand side of the Gizmo. What is the function of white blood cells?