Questão 1
Questão
What are the three basic life processes?
Responda
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cells, tissues and organs
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heart lungs and stomach
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nutrition, reproduction and interaction
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eat, run and sleep
Questão 2
Questão
Interaction. All living things detect [blank_start]information[blank_end] in their environment and react to it.
Responda
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information
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sunlight
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react
Questão 3
Questão
Humans use the body to interact with the world around us
Questão 4
Questão
Interaction. Examples of interaction are when
Responda
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animals scape away from predators
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animals defend their territory
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plants move
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plants look for the sunlight
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people use their senses
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people absorb water and minerals from the soil
Questão 5
Questão
The_____________________controls everything that happens inside the cell.
Responda
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cytoplasm
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membrane
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organelle
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nucleus
Questão 6
Questão
The__________________is a thick, clear liquid protected by the membrane
Responda
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nucleus
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organell
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cytoplasm
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membrane
Questão 7
Questão
In the cytoplasm we find special organelles that carry out______________________
Questão 8
Questão
The__________________surrounds and protect the cell
Responda
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vacuole
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cytoplasm
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nucleus
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membrane
Questão 9
Questão
In the cytoplasm of the plant cells there are special organelles called [blank_start]chloroplast.[blank_end]
Responda
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chlorophyll.
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chloroplast.
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photosynthesis
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vacuole
Questão 10
Questão
Chloroplasts contain a green liquid called.................
Responda
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organell
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photosynthesis
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vacuole
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chlorophyll
Questão 11
Questão
Chlorophyll is a green liquid that carries out the ..................... by transforming sunlight and nutrients into energy
Responda
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chloroplast
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photosynthesis
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photosintheis
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fotosinthesis
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cloroplas
Questão 12
Questão
Plant cells have a rigid _____________around the membrane that helps to support the plant
Responda
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cytoplasm
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membrane
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cell wall
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vacuole
Questão 13
Questão
The [blank_start]vacuole[blank_end] is like a bag to store food and water. When the plant doesn't have enough water , it empties and the plant losesits rigid structure and begins to wilt.
Responda
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chloroplast
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cytoplasm
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vacuole
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cell wall
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membrane
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nucleus
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organelle
Questão 14
Questão
Cells join together to form [blank_start]tissue[blank_end]
Questão 15
Questão
The function of the heart is [blank_start]--------------------------[blank_end]
Questão 16
Questão
Ther function of the lungs is [blank_start]_____________________________[blank_end]
Questão 17
Questão
Some cells are flat and circular. For example, [blank_start]____________________________[blank_end]
Responda
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nerve cells
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red blood cells
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reproductive cells
Questão 18
Questão
A leaf is an [blank_start]___________________[blank_end]. Its function is to absorb sunlight and carbon dioxide .
Questão 19
Questão
Leaves, roots and the stem are organs of a plant
Questão 20
Questão
Photosynthesis takes place in leaf cells that contain a green liquid called chlorophyll and a liquid called[blank_start]________________[blank_end]that is used to make food for the plants.
Responda
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chloroplast
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organelle
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sap
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carbon dioxide
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oxygen
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vacuole