Which can be used to prevent initial entry of bacteria into the body?

Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?

As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes

Which component in a graph indicates an independent factor? a. y-axis b. x-axis c. scale