Science Unit Test Unit C Flashcards
What is the part of the plant that attaches to the ground
Roots
The axis and structure of the plant
Stem
They make food for the plant
Leaves
Carrie’s the seeds of the plant
Flower
What is photosynthesis
The process of the plant making glucose
What is cellular respiration
Produce energy by breaking down sugar
Allows certain molecules to pass through
Semi- pemeable membrane
Move meant of molecules from low to high region of concentration
Diffusion
Water molecules moving from high to low concentration
Osmosis
Process of water moving up a solid tube
Capillary action
The water of the leaf going away
Transpiration
Absorbing carbon detoxifies and giving oxeygen
Gas exchange
Active trans port
Requires energy
Passive transport
Doesn’t need energy
The process of pollination
Sexual reproduction
Budding cutting fragmentation
Asexual reproduction
Long stems that grow along the soil
Runners
The long stems that grow underground
Rhizames
The new plant that grows of the present plant
Suckers
Dark organic material that forms in soil when plant and animal decays
Humus
A supply that has chemical elements that help grow plants
Fertilizer
Applying controlled amounts of water to land and help grow plants
Irrigation
Creating a potential use for agriculture purposes
Clearing the land
When you grow different plants in y areas
Crop rotation
Nutrients for plants
Fertilizer
Greenhouse
Structure that allows sunlight to enter and protect the plants from the weather
Growing plants in water instead of soil
Hydroponics
When you select from for a certain trait in an organism and Brest the selected organism
Selective breeding
You take genetic material from a source and incert in the plants dna
Genetic engineers
Fungicide kills
Fungi
Herbicide kills
Plants
Insecticide kills
Incects
