| A | B |
|---|
| What process joins a sperm and an egg? | fertilization |
| The parts of a chromosome that control heredity are called ____? | Genes |
| The male sex cell is a __? | Sperm |
| The female sex cell is a ____? | Egg |
| Surround the cell and controls what goes in and out | cell membrane |
| contains hereditary information and is the control center of the cell | Nucleus |
| Jellylike material found at throughout cells | Cytoplasm |
| Stores food, water, and wastes | Vacuoles |
| Powerhouse of the cell that releases energy | Mitochondria |
| The part of the cell where protein is made | Ribosomes |
| Outer covering made of cellulose that provides support | Cell Wall |
| All cells in the human body except sex cells are called _____? | Body cells |
| What process is it when water diffuses through a cell membrane? | Osmosis |
| Cell mambranes allow some substances to pass through, but not others because they are___-_____? | semi-permeable |
| What part of a plant cell contains the green chemical called chlorphyll? | Chloroplast |
| What green chemical (enzyme) is needed for photosynthesis? | Chlorophyll |
| what is produced by photosynthesis? | *Oxygen and *Chemical energy and glucose |
| Photosynthesis changes light from the sun into stored _____ energy in food (Glucose). | chemical |
| Water enters plants through the______? | roots |
| Besides carbon dioxide, water, and clorophyll what to plants need inorder to do Photosynthesis | sunlight |
| Energy for the photosynthesis comes from _____ _____? | the sun |
| What gas do plants need to take in to do photosynthesis? | Carbon Dioxide |
