| A | B |
|---|
| What is a Plant | Multicellular eukaryotes that have cell walls made of cellulose. |
| The 4 basic needs of all plants | Sunlight, water and minerals, gas exchange, and movement of water and nutrients. |
| Photosynthesis | Organisms use light to power chemical reactions that convert Water to Carbon dioxide into oxygen and high energy carbs such as sugar. |
| what is the chemical equation of photosynthesis | 6CO2 + 6H2O---> C6H12O6 +6O2 |
| What is ATP | Energy you need to go through a chemical reaction |
| Brytophytes | non-vascular plant (ex. mosses) |
| Xylem | transfers WATER from the bottom to the top |
| Phloem | transfers MINERALS from the bottom to the top |
| Where do angiosperms produce their seeds | in a layer of tissue |
| Which flowering plant is a monocot | Angiosperms |
| What veggie is a taproot | Carrot |
| Monocots | vascular bundles are scattered throughout the stem |
| Dicots | Vascular bundles are arranged in a cylinder |
| Which plant lives the longest | Perranials |
| Which plant completes its life cycle in a year | annuals |
| Whats a Meristematic tissue | A plant tissue found only in tips of roots; responsible for plant growth |
| Main function of stems | Produce leaves and branches; holds leaves towards the sunlight for energy |
| What might a thin tree ring indicate | 1 year of the trees life. |
| Stomata | pore-like openings in the leaf that allow Carbon dioxide and oxygen to diffuse |
| Guard cells | control opening and closing of the stomata. |
| What is the male reproductive structure of a Flower | Stamen which produce haploid male gameophytes(which is pollen grains) |
| Female reproductive structure | Carpel which produces female gametphyes |
| Stolon | Stemlike hyphae that runs along surface of an object |
| Cuticle | thick, waxy layer on outer surfaces of cell that protects againts waterinjury or loss |
| Choroplasts | Use energy from sunlight to make energy riched food molecules by photosynthesis |
| Pollen grains | male gameophyte in seed of plants |
| what are the 3 main crops humans depend on | Rice, wheat, and corn |
| Do plants have hormones | Plants have hormones |
| What is the structure that allows dessert plants to absorb rainfall | shallow roots |
| What is the structure that dessert plants use to live in dry weather | their stems collect water |
| How do Carnivorous plants obtain nitrogen | by eating insects |
| What is an ripened ovary with seeds | A Fruit |
| Affects of chemicals in Tobacco plants | Cancer, functions as insecticide, extreme effects of nerves system |
| Anther | flower structure in which haploid male gameophytes are produces |
| Filament | long, thin, structure supporting the anther |
| Stamen | male part of the flower made up of Anther and filament |
| Stigma | sticky portion at top of style wher epollen grains frequently land |
| style | narrow stalkof the carpel in a flower |
| Ovary | Flower structure containing 1 or more ovules from which female gameophytes are produced |
| Petal | Brightly colored structure just inside sepals. Attracts insects and other pollinations to a flower |
| Epidermis | outer layer of skin on the leaf |
| Palisade layer | layer under epidermis on the leaf |
| vein | cluster of vascualr tissues in leaves |
| Spongy layer | tissue beneath Palisade layer of a leaf |
| Chloroplasts | Cells that use energy from photosynthesis |
