Answer:a is the answer Your welcome:)!
Answer:
Alrighty
Explanation:
The petals on a flower are not just to be pretty, they attract insects (bees) that will pollinate another flower or that flower, so it will reproduce.
In the 50s the model of the atom looked like a planet, with the electrons circling the nucleus. Now we know the elections are shared by many nucleuses so that the model was actually very misleading.
False. There are many kinds of enzymes with different shapes. These shapes allow them only to work on a specific compound.