Papua New Guinea

(1) Her Majesty the Queen-
(a) having been requested by the people of Papua New Guinea, through their Constituent Assembly, to become the Queen and Head of State of Papua New Guinea; and
(b) having graciously consented so to become, is the Queen and Head of State of Papua New Guinea.
(2) Subject to and in accordance with this Constitution, the privileges, powers, functions, duties and responsibilities of the Head of State may be had, exercised and performed through a Governor-General appointed in accordance with Division 3 (appointment, etc., of Governor-General) and, except where the contrary intention appears, reference in any law to the Head of State shall be read accordingly. (Sec. 82)

(1) The Governor-General must be a citizen who-
(a) is qualified to be a member of the Parliament (except for the reason that he occupies the office of Governor-General); and
(b) is a mature person of good standing who enjoys the general respect of the community.
… (Sec. 87)

(1) Except in the case of the first Governor-General appointed before Independence Day the Governor-General shall be appointed by the Head of State, acting with, and in accordance with, the advice of the National Executive Council given in accordance with a decision of the Parliament.
(2) A decision of the Parliament to nominate a person for appointment as Governor-General shall be made by a simple majority vote, in an exhaustive secret ballot conducted in accordance with an Organic Law.
… (Sec. 88)

(1) An office of Prime Minister is hereby established.
(2) The Prime Minister shall be appointed, at the first meeting of the Parliament after a general election and otherwise from time to time as the occasion for the appointment of a Prime Minister arises, by the Head of State, acting in accordance with a decision of the Parliament.
… (Sec. 142)

(1) There shall be such number of Ministers (other than the Prime Minister), not being less than six or not exceeding 32, from time to time, as is determined by or under an Organic Law.
(2) The Ministers, other than the Prime Minister, shall be appointed by the Head of State, acting with, and in accordance with, the advice of the Prime Minister.
… (Sec. 144)

(1) A National Executive Council is hereby established.
(2) The Council shall consist of all the Ministers (including the Prime Minister when he is present as Chairman).
(3) The functions of the Council are-
(a) to be responsible, in accordance with this Constitution, for the executive government of Papua New Guinea; and
(b) such other functions as are allocated to it by this Constitution or any other law.
… (Sec. 149)

(1) Subject to this Constitution, the legislative power of the People is vested in the National Parliament.
… (Sec. 100)

(1) Subject to this section, the Parliament is a single-chamber legislature, consisting of-
(a) a number of members elected from single-member open electorates; and
(b) a number of members elected from single-member provincial electorates; and
(c) not more than three nominated members, appointed and holding office in accordance with Section 102 (nominated members); and
(d) a number of women elected from a single-member women's electorates as defined under an Organic Law.
… (Sec. 101)

(1) A member of the Parliament must be not less than 25 years of age.
(2) A candidate for election to the parliament must have been born in the electorate for which he intends to nominate or have resided in the electorate for a continuous period of two years immediately preceding his nomination or for a period of five years at any time and must pay a nomination fee of K1,000.00.
… (Sec. 103)