Cells
All organisms are made of these.
What are cells?
Deoxyribonucleic acid
What is DNA?
All living things
What is an organism?
This factor is living.
What is biotic?
Potatoes, rice and bread are all examples of this.
What are carbohydrates?
This controls what enters and exits the cells.
What is the cell membrane?
Guanine-Cytosine; Adenine - ?
What is thymine?
This is something an organism has that helps it blend in.
What is camouflage?
Arrows in a food web.
What is energy transfer?
Neurons are part of ___________ system.
What is nervous?
Made of one cell.
What is unicellular?
Twisted ladder
What is a double helix?
Developed the idea of natural selection
Who is (Charles) Darwin?
An omnivore...
What eats plants and animals?
This sends messages in the body.
What are nerves (neurons)?
The sugar made in photosynthesis.
What is glucose?
The trait you can see.
What is phenotype?
A squirrel runs away when you bike past. The bike is an example of ___.
What is a stimulus?
Breaks down all living matter.
What are decomposers?
Brain, kidney and heart are examples of these...
What are organs?
How cells make new cells.
What is mitosis?
A Tt is crossed with Tt. The percentage of the dominant trait shown in offspring is ____.
What is 75%?
If is it cold, you start to shiver. You do this because...
What is homeostasis?
This symbiotic relationships has a host.
What is parasitism?
Is used to build structures in a cell.
What are proteins?