Answer: B. They allow for specific substance to travel throughout the cell.
Explanation: I know this because carrier proteins and channel proteins are some types of embedded proteins.
The correct answer is "convergent evolution".
Convergent evolution is defined as the process wherein organisms from different ancestors or even organisms from different phylums in an extent develop similar traits as a result from thriving in the same environment. The most commonly observed example is the flying mechanism shared by insects, birds, bats (mammals), and even pterosaurs (reptiles).
Answer:
Urinalysis is commonly used to diagnose a urinary tract or kidney infection, to evaluate causes of kidney failure, to screen for progression of some chronic conditions such as diabetes mellitus and high blood pressure (hypertension). It also may be used in combination with other tests to diagnose some diseases.
Explanation:
The appropriate response is procedural memories. Procedural memory is a piece of the long haul memory that is in charge of knowing how to get things done, otherwise called engine aptitudes. As the name infers, procedural memory stores data on the best way to play out specific methods, for example, strolling, talking and riding a bicycle.