Chapters 1-2
Sensible Explanation to a Problem
What is a hypothesis?
These carry blood to the heart.
What are veins?
Animals without a backbone
What are invertebrates?
This group contains spiders
What are arachnids?
Top portion of a fully grown tree
What is a crown?
What is the surroundings of an organism?
What is the environment?
A group of cells designed to work together as a unit/
What are tissues?
Animals that not longer exist
What is extinct?
Surrounds and Protects the Cell
What is a cell membrane?
These trees lose their leaves in the fall
What are deciduous?
This is the female part of the flower.
What is the pistil?
A strong feeling expressed in a physical way.
What is an emotion?
Animals that eat plants
What are herbivores?
An arthropod's outside skeleton
What is an exoskeleton?
Environment and all its organisms
What is an ecosystem?
This is the waxy covering of a leaf.
What is the cuticle?
Air sacs in the lungs
What are alveoli?
Migration route birds follow year after year
What are flyways?
Obtain their nutrients from dead organisms
What are saprophytes?
The preservation, management, and care of natural resources
What is conservation?
This carries nutrients back down the stem.
What is the phloem?
Nutrients that build and repair cells
What are proteins?
Organism that feeds off another organism, stealing their nutrients
What is a parasite?
Stores information in a cell's nucleus
What is DNA?
Man's responsibility to take care of God's creation
What is stewardship?