Regulation of blood sugar levels
Transportation of oxygen and carbon dioxide
Digestion of food
Filtration of blood
B. Transportation of oxygen and carbon dioxide
Xylem
Phloem
Epidermis
Mesophyll
Radius
Femur
Clavicle
Tibia
Africa
Asia
Europe
South America
Insects
Arachnids
Crustaceans
Myriapods
Habitat loss
Climate change
Pollution
Invasive species
Coordination of muscle movements
Regulation of body temperature and hormone secretion
Memory storage
Visual processing
Synthesizing proteins
Protecting the nucleus
Regulating the passage of substances in and out of the cell
Storing genetic information
Natural selection
Convergent evolution
Artificial selection
Coevolution
Agonistic behavior
Courtship behavior
Dominance hierarchy
Territorial behavior
Ovulation
Fertilization
Implantation
Menstruation
Transcription
Translation
Replication
Mutation
Golgi apparatus
Ribosome
Endoplasmic reticulum
Lysosome
Six legs
Two pairs of antennae
Exoskeleton made of chitin
Segmented body
Meiosis
Mitosis
Replication
Crossing over
Sociology
Anthropology
Psychology
Archaeology
Digestion of proteins
Regulation of blood sugar levels
Filtration of blood
Production of bile
Insulin
Hemoglobin
Collagen
Myoglobin
Hibernation
Migration
Estivation
Camouflage
Bacteria
Virus
Fungus
Protist
Carrying capacity
Population density
Limiting factor
Exponential growth
Auxin
Gibberellin
Ethylene
Cytokinin
Cold-blooded
Lay eggs
Have mammary glands
Breathe through gills
Neuron
Nerve
Ganglion
Brain
Huntington's disease
Down syndrome
Hemophilia
Cystic fibrosis
Cerebrum
Cerebellum
Medulla oblongata
Hypothalamus
Atom
Molecule
Cell
Tissue
Niche
Habitat
Territory
Ecosystem role
Native grasses in their natural habitat
A non-native tree planted in a garden
A species that naturally occurs in a specific ecosystem
A species that is endangered
Regulation of blood sugar levels
Production of red blood cells
Filtration of blood and excretion of waste products
Digestion of food
Endometriosis
Ovarian cysts
Polycystic ovary syndrome (PCOS)
Ectopic pregnancy