The major difference between vertebrates and invertebrates is this.
What is a backbone?
What is the vascular system?
Both food chains and food webs show the transfer of this.
What is energy?
The major plant life in this biome is grass.
What are grasslands?
Because rocks don't have any DNA, that means they can't be this.
What is alive?
Arthropods are known for having this type of skeletal structure.
What is an exoskeleton?
These are the two outputs of photosynthesis.
What are oxygen and sugar?
Food webs can be said to be made of multiple of these.
What is a food chain?
This very cold region does not often have trees growing in it.
What is a tundra?
Whether you have blue eyes, brown eyes, or green eyes is an example of this characteristic of traits.
What is variation?
Humans are part of this classification of animals.
What are mammals?
This part of the plant absorbs water and nutrients for the plant.
What are the roots?
Plants all perform photosynthesis, making them this energy role in a food chain.
What is a producer?
A plant that can retain water well when there isn't a lot to go around is best adapted for this biome.
What is a desert?
Hibernation is a trait that governs how certain mammals act, making it this kind of trait.
What is a behavioral trait?
You find an animal with dry, scaly skin that lays brittle eggs, making it this classification of animals.
What is a reptile?
Flowers may look pretty, but they also serve to attract this type of creature.
What is a pollinator?
Fungi and bacteria break down dead material and putting the nutrients back in the soil, making them this energy role in food chains.
What is a decomposer?
If you experience four distinct seasons, you're likely living in this biome.
What is a temperate forest?
"Those with the traits that are best fit for an environment survive to pass those traits on."
What is survival of the fittest?
These are the three major classifications of invertebrates that we covered in class.
What are mollusks, sponges, and arthropods?
Nonvascular plants use these to reproduce.
What are spores?
Mr. Davis gets his energy from eating a salad and a smoothie, making him this energy role in a food chain.
What is a consumer?
These are the two biomes with the highest biodiversity.
What are rainforests and wetlands?
A tapeworm will steal food from your body, harming you in the process, making it this kind of ecological relationship.
What is parasitism?