Which are uses of lasers? Check all that apply.

scanning a bar code on a price tag for a shirt
creating a magnified image of the moon
cutting an iron bar into two pieces
reshaping a cornea to improve vision
making a leaf appear larger so its veins are visible

Leaves  enable  photosynthesis  to occur.photosynthesis  is the process by which  leaves  absorb light and carbon dioxide to produce carbohydrate (food) for  plants  to grow.  leaves  are  adapted to perform  their  function, eg they have a large surface area to absorb sunlight.

Ibelieve the answer is a, due to the fact that this has nothing to do with sea level. thermal expansion is  the tendency of matter to change in shape, area, and volume in response to a change in temperature.  hope this homie, have a nice day : )

If the agc triplet was to be deleted, the amino acid that it translates into -  serotonin  - would not be present in the protein. the amino acid translated from the triplet cta - leucine - and the amino acid translated from the triplet gcc - alanine - would be together and this could change the whole structure of the protein. the structure of the protein could change more or less depending on the type of interactions between the amino acids present with the absence of the serotonin that would not be translated.