What is the control center of the cell?
nucleus
What organelle makes ATP?
mitochondria
What organelle makes proteins?
ribosome
What trophic level are herbivores?
primary consumer
What trophic level are plants?
producer
What type of inheritance is cystic fibrosis?
recessive
What is the main gas in the air that you breathe?
nitrogen
What process over many generations leads to big phenotypic differences between males and females of a species?
sexual selection
Who is this?
Jane Goodall
What biome receives the least amount of precipitation annually?
desert
What process uses ATP to move substances from low to high concentration?
active transport
How many different amino acids are there?
20
What molecule stores the hereditary information in every body cell?
DNA
