Flashcards on Unit 4.1 Diversity of life, created by hadil musawi on 03/12/2018.
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Created by hadil musawi
over 8 years ago
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Created by hadil musawi
over 8 years ago
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Q: Define Species
Q: Define hybrids, hybridise & hybridisation
Q: Why is it that individuals of different species cannot interbreed to produce fertile offspring?
Q: What are problems hybrids usually have?
Q: Define hybrid vigour
Q: Give an example of hybridisation.
Q: Define taxonomy.
Q: Why is understanding & grouping organisms important?
Q: What were the 2 basic groups Aristotle classified, What did he recognize and what were the terms he first used?
Q: What is the difference between vertebrate and invertebrate?
Q: Define Linnaean classification
Q: Define morphology
Q: Define evolution & who was the first scientist to use the word?
Q: The geological time scale had been developed and divided into 3 pairs, name them.
Q: Define generation.
Q: What does it mean when species become more or less complex?
Q: Who was Charles Darwin and what led him to believe that species could change?
Q: Who was Alfred Russel Wallace & how did he find out the contribution to the understanding of evolution & biogeoraphy.
Q: Define artificial selection.
Q: What is cross-breeding & inbreeding?
