Protists

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What are protists?

Back

Protists are a diverse group of eukaryotic microorganisms, which can be unicellular or multicellular, and are not classified as animals, plants, or fungi.

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What is the primary difference between euglena and amoeba?

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Euglena are producers (can perform photosynthesis) while amoeba are consumers (obtain food by consuming other organisms).

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How do euglena move?

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Euglena use flagella, which are whip-like structures, to propel themselves through water.

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What is an eyespot in euglena?

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An eyespot is a light-sensitive structure that helps euglena detect light for photosynthesis.

Tags

NGSS.MS-LS1-6

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What is the role of chlorophyll in euglena?

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Chlorophyll is a pigment that allows euglena to capture light energy for photosynthesis.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

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What disease is caused by protists transmitted by mosquitoes?

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Malaria is caused by protists of the genus Plasmodium, which are transmitted through mosquito bites.

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Which products are made with the help of protists?

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Products like ice cream and toothpaste are made with the help of protists, while mouthwash is not.

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What are pseudopods?

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Pseudopods are temporary projections of the cell membrane in amoeba used for movement and feeding.

Tags

NGSS.MS-LS1-2

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What is the significance of protists in ecosystems?

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Protists play crucial roles in ecosystems as producers, consumers, and decomposers, contributing to nutrient cycling.

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

How do protists reproduce?

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Protists can reproduce both sexually and asexually, depending on the species and environmental conditions.

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NGSS.MS-LS3-2