1. (biology) a hypothesis of directed evolution (as opposed to natural selection of random variations)

Encyclopedia: Orthogenesis

• monkey puzzle
• monkey tricks
• monkey-bread tree
• monkey-wrench
• monkeypod
• monkeyshine
• monkfish
• monkish
• monkshood
• Monmouth
• Monmouth Court House
• Monnet
• mono
• mono-iodotyrosine
• monoamine
• monoamine neurotransmitter
• monoamine oxidase
• monoamine oxidase inhibitor
• monoatomic
• monobasic
• monobasic acid
• monoblast
• monoblastic leukaemia
• monoblastic leukemia
• Monocanthidae