Aresearcher proposes a model to explain how enzyme-substrate interactions determine enzyme specificity. the model is based on the idea that substrate molecules form favorable interactions with the amino acid side chains in an enzyme's active site.

69 is the correct math for the amino acids

anthropod traits:

a well-developed collarbone

rotating shoulder joints

partially rotating elbow joints

opposable thumb

similar dental formula

passive transport is a movement of biochemicals and other atomic or molecular substances across cell membranes without need of energy input. unlike active transport, it does not require an input of cellular energy because it is instead driven by the tendency of the system to grow in entropy.

so, according to what that says, i believe it's hypertonic and hypotonic.

good luck!