Topics: waste product, food, osmoregulation, excretory organ, Mammal, kidney, excretory system, Meiosis, mitosis, hormone, heart blood, cartilage, joint, bone

Topics: cell division, mitosis, meiosis, mitosis, endoderm, germ cell, DNA systhesis, DNA, cell, lysosome, protein, oxygen, population

Topics: cell, cytoplasm, genetic code, gene, allele, amino acid

Topics: codon, genetic code, gene, Mendel's law, cell division, cell cycle, water cell, purine, RNA, DNA, nucleic acid, sugar, protein, amino acid, sickler, inheritance, DNA replication, ecology, ecosystem

Topics: POSDCORB, politics, private administration, Traditional Approach, political science, modern approach, systems theory, institutional approach, Max Weber's bureaucratic theory, civil service

Topics: social contract, Germeinschaft, Gessellschaft, citizenship, nationality

Topics: Governmental powers, Michael Laver, sovereignty, branches of government, capitalist economy, constitution, democracy, system of government, rule of law, Bicameral legislature, separation of powers, multi party democracy, pressure group, political party, principle of Separation of Powers, principle of checks and balance, monists, pluralists, unicameralism, bicameralisim, Bicameral legislature, legislature, checks and balances, executive

Topics: Government obligations, election, politics, power, government, arms of govenrment, separation of power, parliament system

Topics: thermometer, temperature, Maxwell-energy, kinetic energy, entropy, thermodynamic system, ideal gas, kinetic temperature

Topics: Kinetic theory of gases, conduction, convection, radiation, entropy, Carnot's theorem, isolated system, isochoric process