BY2 Overview

Description

An overview of WJEC As BY2
WKatie
Mind Map by WKatie, updated more than 1 year ago
WKatie
Created by WKatie over 10 years ago
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Resource summary

BY2 Overview
  1. Biodiversity , Evolution and Classification
    1. Biodiversity
      1. The Measure of the number of species on the planet
        1. Spatially
          1. Over Time
          2. Extinction : The Loss of Species
            1. Loss of habitat
              1. Hunting
                1. Competition from induced species
                  1. Genetic Bottleneck
                2. Evolution
                  1. Species : A group of organisms that share many characteristics and can interbreed to produce fertile offspring
                    1. The process by which new species are formed from pre-existing ones over very long periods of time
                      1. Darwin
                        1. Finches on Galapagos
                          1. Adaptive Radiation : the emergence of a new species from a common ancestor introduced into an environment
                      2. Classification
                      3. Transport In Animals
                        1. Plant Transport
                          1. Gas Exchange
                            1. Reproduction
                              1. Nutrition
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