The correct answer for the question that is being presented above is this one: "b. When histamine binds to the H1 receptor, the receptor undergoes a conformation change and binds the inactive G protein." The statement about the binding of histamine to the histamine H1 receptor is false is that <span>b. When histamine binds to the H1 receptor, the receptor undergoes a conformation change and binds the inactive G protein.</span>
Answer:
a gerund. ... In the sentence, a gerund can be subjects, subject complement, direct objects, and objects of the preposition. Sometimes, a gerund can appear as a gerund phrase.
Explanation:
A verb that acts as a noun is called a gerund
Answer: c
Explanation: not quite sure how to explain, this also varies a lot on the country there are different "standards" for certain country's
Answer:
The team has never been competitive enough to win a championship
