1521850
Descripción
Test por MsHeltonReads, actualizado hace más de 1 año
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Creado por MsHeltonReads
hace más de 9 años
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Pregunta 1
Pregunta
If diploid means having two copies of each chromosome, haploid means...
Respuesta
-
having funky breath.
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having one copy of each chromosome.
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being a plant.
Pregunta 2
Pregunta
The gametophyte makes gametes.
Respuesta
- True
- False
Pregunta 3
Pregunta
If a monocot only has one cotyledon, then a dicot must have...
Respuesta
-
five cotyledons.
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two makeshift beds.
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two cotyledons.
Pregunta 4
Pregunta
What do vascular plants have?
Respuesta
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roots
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xylem and phloem
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chloroplasts
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lungs
Pregunta 5
Pregunta
Sporophytes produce spores.
Respuesta
- True
- False
Pregunta 6
Pregunta
The alternation of generations is probably the hardest idea in this unit.
Respuesta
- True
- False
Pregunta 7
Pregunta
What is an endosperm?
Respuesta
-
The starchy tissue around the seed that is used as a food source.
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Well, "endo" means inside, and "sperm" means... Nevermind.
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An organelle responsible for synthesizing proteins.
Pregunta 8
Pregunta
What's the difference between parallel and net venation?
Respuesta
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In parallel venation, the leaves are parallel to the branches of the tree, but in net venation the leaves make a net.
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In parallel venation, the veins in the leaf are parallel to each other. In net venation, the veins make an interconnected network.
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In net venation, the veins never even come close to touching each other, while in parallel venation, they intersect at ninety degree angles.
Pregunta 9
Pregunta
What is a zygote?
Respuesta
-
A pair of German ungulates.
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The part of a plant that turns into the seed.
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The vascular tissue that allows water to travel up the plant.
Pregunta 10
Pregunta
If a plant is herbaceous, it is most likely a tree.
Respuesta
- True
- False
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