BIOLOGY
DIVERSITY
![BIODIVERSITY](https://climate.copernicus.eu/sites/default/files/styles/hero_image_extra_large_2x/public/2020-05/biodiversity.jpg?itok=qBlZ1zcR)
BIODIVERSITY
TAXONOMY
GENETICS
![DNA](http://sitn.hms.harvard.edu/wp-content/uploads/2014/06/Eukaryote_DNA-en.jpg)
DNA
CELLS (DIVISION)
MITOSIS
MEIOSIS
![GENES](http://opentextbc.ca/biology/wp-content/uploads/sites/96/2015/02/Figure_08_03_06.jpg)
GENES
ALLELES (FREQUENCY)
![VARIATION](https://blogs.glowscotland.org.uk/gc/public/drdownie/uploads/sites/6114/2017/01/diverse-hands-holding-word-variation-41200812-e1485768758538.jpg)
VARIATION
![KARYOTYPING](https://media.cheggcdn.com/media/b55/s1024x840/b557623c-7aba-4394-889c-e8850d03986c/phpCGcMGp.png)
KARYOTYPING
EVOLUTION
![MECHANISMS](https://image.slidesharecdn.com/ptp7-mechanismsofevolutionii-160619172113/95/mechanisms-of-evolutionii-1-638.jpg?cb=1466356889)
MECHANISMS
GENETIC DRIFT
GENE FLOW
MUTATIONS
NON-RANDOM MATING
NATURAL SELECTION/ADAPTATION
INTERNAL SYSTEMS
![DIGESTIVE](http://what-when-how.com/wp-content/uploads/2012/08/tmp696775.png)
DIGESTIVE
ORGANS
INTESTINES
LIVER
PANCREAS
ANUS
STOMACH
WASTE
ENZYMES
RESPIRATORY
MECHANISMS
INSPIRATION
EXPIRATION
ORGANS
DIAPHRAGM
RESPIRATION
EXTERNAL
INTERNAL
CELLULAR
![CIRCULATORY](http://chartdiagram.com/diagrams/circulatory-system.jpg)
CIRCULATORY
ORGANS
HEART
BLOOD VESSELS
ARTERIES
CAPILLARIES
BLOOD
RED BLOOD CELLS
HEMOGLOBIN
WHITE BLOOD CELLS
VEINS
KIDNEYS
LUNGS
ALVEOLI
PLANTS
PHOTOSYNTHESIS
GLUCOSE
STRUCTURE
STOMATA
MESOPHYLL
GUARD CELLS
![COTYLEDON](https://cdn1.byjus.com/wp-content/uploads/2020/10/types-of-cotyledon.png)
COTYLEDON
OXYGEN^
CARBON DIOXIDE
FOOD
NUTRIENTS
![ECOSYSTEM](https://3.bp.blogspot.com/-L8pXm70wZds/WEfA_e7tnUI/AAAAAAAACGI/Y5zxOhzphF0eCnB3llQbOgD54eyb6lfFwCLcB/s1600/ECO1.jpg)
ECOSYSTEM
![SPECIES](https://cdn.britannica.com/35/6535-004-8E8AB956.jpg)