Taxonomy is used to indicate the level of similarity between different organisms. canis lupus, the gray wolf, is related to canis familiaris, the domestic dog. which level of taxonomy do these organisms not have in common?

a. species
b. order
c. genus
d. family

Astudent visits the beach during a very hot day she steps on the santa and jumps because it is so hot what type of heat transfer is demonstrated by the sand in this example

Agene with the original sequence of atgtt—tact underwent substitution mutation to form atatt—tact after a few generations. tact is a part of a muscle protein encoding region, and atgtt codes for a digestive enzyme. what will be the effect of this mutation? a. the production of muscle protein will be affected. b. the production of digestive enzymes will be affected. c. the production of both the protein and the enzyme will be affected. d. the production of neither the protein nor the enzyme will be affected.

Which of these parts of the membrane large moecules pass through it ?