What would change in the following picture to represent an isotope of the element chlorine? A. Atomic Mass - adding neutrons to protons increases the atomic mass B. State of Matter - chlorine would become a liquid after turning into an isotope C. Element - chlorine becomes argon after turning into an isotope D. Atomic Number - the number of protons increases which makes 17 become 18

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.

reflection is the bouncing back of a propagating wave when it encounters a barrier; usually shows an image of the source of light wave

1) bounces back from an opaque material

2) bounces back from the boundary

3) seen in mirrors

refraction is the bending of a propagating wave having a shift of direction as it passes through different media; usually seen in lenses to magnify or lessen

1) passes through a prism

2) moves from one medium to another

3) seen in lenses