The tree helps the vine to reach sunlight in the crowded forest. The vine helps support the
tree as it grows to towering heights. What type
of ecological relationship do these organisms
have?
A mutualism
B commensalism
C parasitism

You need to make 500ml of 7h9(+) media with 1x adn and 30ug/ml of the antibiotic kanamycin. your stock solutions are 10x adn and 30mg/ml of kanamycin. the solvent is distilled water. how much of each component will you need to make the desired final solution?

Which of the following statements is true of enzymes? a)they dont provide an active site for substrates to bind in a reaction b)they act on a specific type of substrate in a reaction c)they unusable after a reaction d)they change shape after a reaction

Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last