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A group of tissues in our bodies that has a specific form and function
The process by which new cells are made is called cell ____
We have 23 pairs of these
Carbohydrates are made up of the elements ___, hydrogen, and oxygen
Part of the plant that supports the leaves and flowers
Fats, waxes, steroids make up this group of organic molecules
We need these to see
Plants begin their lives as one of these
Control center for the cell
Tiny invaders that can make you sick
Plants use photosynthesis to get energy from this
We eat this to give us energy
This holds our memories
The skeleton is made up of these
Our ____ system helps protect us against diseases
Brain, spinal cord, and nerves
The part of the plant that grows underground
Heredity says we get certain traits from these people