This printable crossword puzzle on the topic of Ecology & Evolution has 46 clues. Answers range from 3 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Multicellular form with specialized Eukaryotic cells that have their own means of locomotion
Multicellular form with specialized eukaryotic cells that do NOT have their own means of locomotion
Multicellular with a cell wall, organelles including a nucleus, but no chloroplasts
Green, Golden, Red, and Brown unicellular algae with a large, single eukaryotic cell
A Taxonomy category of the second highest rate, just below domain
a bacterium of a large group typically having simple cells with rigid cell walls and often flagella for movement.
microorganisms that are similar to bacteria in size and simplicity of structure but radically different in molecular organization.
Necessity of life that carries oxygen needed to sustain life
Necessity of life needed in order for cells to work poperly
Necessity of Life that is used as fuel for the body
Necessity of life that provides protection from the elements
The smallest unit of living matter
A living thing that carries out 5 basic life functions
A group of similar cells that work together to perform a job
Tissues grouped together
A characteristic of a living thing
The smallest and simplest microorganism
A protist that inside its cell there is a structure that pumps water out
Caused by a Protist
It takes up water and nutrients from the ground
Moves food, water, and nutrients throughout a plan
Plants use the energy in sunlight to make food from water and carbon dioxide
Tiny holes in the bottom of a leaf
Organisms without a nucleus
Organism that can make its own food
Organism that must consume other organisms for energy
Organism made up of two or more cells
Organism made up of only one cell
Organism that has a nucleus and other organelles
Flowering plants that produce seeds inside a fruit
Plant that produces seeds inside a cone
Plants that do not have tubes that transport water and nutrients
Plant that has tubes that transport water and nutrients
Animals that do not have a backbone
Animals that have a backbone
Animals that obtain oxygen through gills
Animals that begin life in water then move to land
Animals with dry scaly skin that live on land
Used by some bacteria to move around
Used by some bacteria to produce their own energy
Methane producing bacteria
Organism that can tolerate saline conditions
unicellular fungus found in pharmacies as probiotic
multicellular fungi that appear as fuzzy growths
A fleshy spore-bearing fruiting body of a fungus, produced above ground on soil or its food source
The World's most poisonous Fungus