Pre-ap Plant Test Review
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Created by:
Rachelly18 on March 3, 2011
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54 terms
Terms | Definitions |
|---|---|
 A period of drought | A thin ring in a tree trunk might indicate |
| seeds | After fertilization in angiosperms what does the ovule develop |
| ovule | Angiosperms produce seeds inside what structures? |
| Multicellular/Eukaryotes/Contain cell walls | Characteristics of the Plant kingdom |
| Venus fly trap capturing it's prey | Give an example of a rapid response in plants. |
| Active transport, therefore ATP is required | How do minerals move from the soil into roots? |
| Allow plants to respond or adjust to changing environmental conditions | How do plants use hormones? |
| To produce glucose through process of photosynthesis | How do plants use the energy of sunlight? |
| Pressure-flow hypothesis | How do sugars move through a plant? |
| If dispersed away from the parent plant | How would a seed face less competition? |
| Leaf structure reduces water loss, Shallow fibrous root system to increase surface area for increased water absorption | Plant adaptions |
| Cell division (Mitosis), cell elongation, and cell differentiation | Starting from the root cap what is the correct sequence of cell activity in a root? |
| Multicellular green algae, aka Chlorophyta | The first plants evolved from??? |
| Horizontal stems | What are stolons? |
| Xylem and phloem | What are the different types of vascular tissue? |
| Transport nutrients and water between roots and leaves | What are the main functions of stems? |
| The shedding of leaves | What do auxin and ethylene influence? |
| Adequate gas exchange through stomata CO2 is required to generate glucose which is transported to mitochondria for ATP production | What do plants need to survive? |
| Exchange O2 and CO2 with the atmosphere | What do stomata do? |
| Controls the photoperiodism of plants | What does phytochrome control? |
| Vessel elements | What does the xylem consist of in angiosperms? |
| taproot | What is a carrot? |
| A ripened ovary containing seeds | What is a fruit? |
| A plant hormone that effects the growth and development of fruits | What is a gibberllin? |
| Has a similar function and role as plant roots, anchor plant, collects water and nutrients | What is a rhizoid? |
| A plant structure containing: embryo, food source and a protective covering | What is a seed? |
| Attraction between a water molecule and other substance | What is adhesion? |
| Male reproductive part of Ferns that produce sperm | What is an antheridium? |
| A period of decreased activity | What is dormancy? |
| Early growth stage of a plant embryo | What is germination? |
| Response from a plant toward gravity /Ensures roots grow into soil | What is gravitropism? |
| Region of plant that produces new cells | What is meristematic tissue? |
| Response from a plant toward light | What is phototropism? |
| Elongation...increasing in length | What is primary growth (in stems)? |
| Layer of cells enclosing vascular tissue | What is the endodermis? |
| Anchor and support the plant | What is the function of roots? |
| Dermal tissue | What is the outer covering of plants? |
| Unique mode of seed dispersal, where entire plant aids in delivery system | What is unique about tumbleweeds? |
| A vascular tissue that conducts water great distances allowing plants to increase in size | What is xylem? |
| Birds and/or fruit eating bats | What kind of animal would ensure the widest dispersal of a plant's seeds? |
| Seeds with stickers | What kind of seeds are generally dispersed by animals? |
| Root tips b/c the apical meristem is actively dividing through Mitosis | What part of a plant would be best to observe cell reproduction? |
| Sticky secretion on the scales of a cone | What traps pollen grains on coniferous plants? |
| Perennial plants | What type of plant lives the longest? |
| After fertilization it develops into a seed | What would a pollen grain landing near an ovule produce? |
| 2 haploid sperm nuclei | What would a pollen tube of a gymnosperm contain? |
| Opening between two bean shaped cells | What would stoma look like? |
| Active cell division can be seen at the tips of roots and shoots of a plant | What would you find in the meristem regions of plants? |
| Conservation of water | When plants evolved to live on land what had to happen? |
| cone | Where are gametophytes of gymnosperms found? |
| anther | Where are pollen grains produced in angiosperms? |
| sori | Where are spores produced in ferns? |
| ovary | Where does reproduction occur in angiosperms? |
| water | What do Bryophytes need to reproduce? |
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