Day 1
Day 2
Day 3
Day 4
Day 5
100
The sun
Where do plants get energy?
100
How compact something is
What is density?
100
A group of photosynthetic organisms that are not land plants
What are algae?
100
A geographic area where living and non-living factors work together to form a bubble of life
What is an ecosystem?
100
Light energy transforms into this during photosynthesis
What is chemical energy?
200
Light
What type of energy do plants absorb from the sun?
200
Healthy sea otter population
What is a characteristic of a healthy kelp forest?
200
Large brown algae that live in cool, relatively shallow waters close to the shore
What is kelp?
200
Plants, animals, other organisms
What are biotic factors?
200
Chemical energy is stored as ____________
What is glucose?
300
Water, sunlight, carbon dioxide
What do plants need to grow?
300
High population of sea urchins
What is a characteristic of an unhealthy kelp forest?
300
Blades, stipes, holdfasts
What are the parts of kelp?
300
Weather, landscape, etc.
What are abiotic factors?
300
Unused food stored in plants
What is starch?
400
Kelp forests
What is this unit about?
400
All the different kinds of life you’ll find in an ecosystem
What is biodiversity?
400
A structure within a plant cell and green algae cells in which photosynthesis occurs
What is a chloroplast?
400
They are autotrophs, which means they make their own food
What are producers?
400
This plant's maximum height is about 50 cm.
What is mustard green?
500
Photosynthesis
What is the name of the process plants use to make food?
500
A species that other species depend on; they are influenced by the behavior of this type of species
What is a keystone species?
500
A process by which organisms turn water, sunlight, and carbon dioxide into water, oxygen, and simple sugars
What is photosynthesis?
500
They are heterotrophs, meaning they eat other organisms to survive
What are consumers?
500
Population of sea otters
Population of sea urchins
Access to light
Temperature of water
What are factors that influence kelp density?