Nitrogen-fixing bacteria change nitrogen into a form of soluble nitrates that plants can use ...the air is 80% nitrogen but it is in N2 form which plants cannot use
Egg cause thingsnwere laying eggs before chickens were. and first chicken was a genetic mutation.
Answer: directional selection, disruptive selection and stabilizing selection
Explanation:
Natural selection is when organisms adapt to the environment and pass down these adaptations to their offspring when they breed
Answer:
Since omni- means all, then we know that omnivores will eat a lot of things
Explanation:
And omnivores do eat both meat and vegetation
B cytoplasm passes light threw the eye
