Each of those enzymes can then catalyze many chemicalreactions (7). Starting with 10 10 M of signaling molecule, one cell surface receptor can trigger the production of 10 6 M of one of theproducts, an amplification of four orders of magnitude.
EU, and made its goals and limitations easier to understand. The Lisbon Treaty confirmed the power of the EU to act in areas such as human rights, judicial and foreign policy, and. re-emphasised the idea that every citizen of a member state is also an EU citizen. It also strengthened the EUâs.
Main changes: more power for the European Parliament, change of voting procedures in the Council, citizens' initiative, a permanent president of the European Council, a new High Representative for Foreign Affairs, a new EU diplomatic service. The Lisbon treaty clarifies which powers: 1  belong to the EU.