6th Grade Ch 5 Word Scramble
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Question | Answer |
Plants are organisms that make their own food, ______, for survival. | glucose |
The process by which plants make glucose is called _________. | photosynthesis |
_________, found in the cells of the leaf, contain chlorophyll, a green pigment that absorbs light energy. | chloroplasts |
Plants use _____ _____ gas from the air and _______ to make food in the leaves. | carbon dioxide; water |
During the process of photosynthesis, _______ is also produced. | oxygen |
The oxygen produced by photosynthesis is released into the air through the _________. | stomata |
____________ is the process that provides the oxygen in the atmosphere that most living organisms need. | Photosynthesis |
The raw material carbon dioxide is brought in through the ______. | stomata |
The raw material water is brought in through the ____. | roots |
What are the raw materials of photosynthesis | carbon dioxide and water |
What are the products of photosynthesis | oxygen and glucose |
The food created through the process of photosynthesis is used to provide ______ needed by the plants to perform life functions. | energy |
________ is the process by which plants must break down the sugar in the cells throughout the plant to obtain the energy from the food it produces. | Respiration |
During ____, oxygen from the air combines with the sugar, which is then broken down into carbon dioxide and water. | respiration |
_____ is released during respiration. | |
The energy produced by __________ can be used by the plant to perform life functions. | respiration |
The _____ ________ and _________ that are formed during respiration are then given off through the stomata in the leaves. | carbon dioxide and water |
What are the raw materials of respiration | oxygen and glucose |
What are the products of respiration | carbon dioxide and water |
What is produced by respiration | energy |
Plants lose most of the water through the leaves in a process called _____. | transpiration |
______ _______ mostly on the underside of the leaf, open and close the stomata. | guard cells |
When the ______ are closed, water cannot escape from the leaf. | stomata |
Under certain conditions, when a mature plant or seed becomes or remains inactive, it is said to be ______. | dormant |
________ is a period of time when the growth or activity of a plant or seed stops due to changes in temperature or amount of water. | Dormancy |
__________ allows various species to survive in particular environments. | Dormancy |
Dormancy helps to ensure that seeds will germinate when conditions are ________ for survival of the small seedlings. | favorable |
Plants respond to changes in the environment by growing or moving their stems, roots, or leaves toward or away from the ______ | stimulus |
Tropism | the response or behavior of a plant to a stimulus in the environment. |
Phototropism | The way a plant grows or moves in response to light |
Gravitropism | The way a plant grows or moves in response to gravity; also called geotropism |
Hydrotropism | The way a plant grows or moves in response to water |
Thigmotropism | The way a plant grows or moves in response to touch |
Created by:
Ms. Phillips
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