Blume- Life Science Ch 11 part 1
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| A plant's response to gravity is called what? | gravitropism
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| The flowering of a plant in response to change of light or dark is called what? | Phototropism
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| A plant's response to length of day is called what? | Photoperiodism
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| If a plant is turned to it's side, the leaves and branches will bend and grow up. This is what? | Phototropism
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| If a plant is turned to its side, the leaves bend and grow up. This is what? | gravitropism
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| If a plant is turned to its side the roots will bend and grow down. This is what | gravitropism
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| If a plant is turned to its side the roots will bend and grow down. This is what? | phototropism
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| Anything in the environment that effects the behavior of an organism is called a what? | Stimulus
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| When an organism reacts to a stimulus it is a what | response
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| what are responses of an organism to an external stimuli like gravity & sunlight? | tropism
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| What are internal stimuli that cause plants to react; often only a gram needed? | Hormone
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| What causes fast growth through rapid cell division? | cytokinins
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| What is produced in cells of ripening fruit, which stimulates the ripening pocess.? | Ethylene
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| What slows or stops plant growth? | Abscisic acid
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| What causes cells to grow longer on the shaded side of the stem. | Auxin
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| Because of the effect of auxins on cell growth, plant systems grow where? | toward light
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| Plants that require less than 10-12 hours of darkness are called what? | long-day plants
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| Plants that have no specific period and can flowering process can begin within a range of hours of darkness are called what? | Day Neutral plants
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| Plants that require 12 or more hours of darkness are called what | Long day plants
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| The stomata are located primarily in the what? | palisade layer
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| Food is produced in the what? | Palisade layer
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| What contains carbon dioxide and water needed for food production? | spongy layer
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| What are cell structures where photosynthesis occurs? | Chloroplasts
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| The breakdown of food releases what? | Energy
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| What makes glucose and releases oxygen into the atmosphere? | Photosynthesis
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| What breaks down food and releases energy? | respiration
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| Photosynthesis uses _____, water, and light energy to produce glucose. | Carbon Dioxide
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
braxton888
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