Lab Exam 2 Flashcards

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1
Q

Plant function one

A

Sepal: Protects inner flower.

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2
Q

Plant function two

A

Petal: Attracts insects/ pollinators.

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3
Q

Plant function three

A

Carpel: Produces ovules which become seeds encased in fruit.

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4
Q

Plant function four

A

Stamen: Produces pollen that carries sperm cells to the carpel.

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5
Q

Monocot

A

No main root.

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6
Q

Dicot

A

One main root, the taproot.

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7
Q

Whats a nut?

A

Walnut, acorn.

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8
Q

Whats a Drupe?

A

Peach, Plum, Cherry.

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9
Q

Whats a Pome?

A

Apple, Pear.

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10
Q

Whats an Aggregate Fruit?

A

Blackberry, Raspberry, Strawberry.

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11
Q

Whats a Berry?

A

Tomato, Blueberry, Cucumber.

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12
Q

Whats a Legume?

A

Green Bean, Yellow Bean, Pea Pod.

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13
Q

Whats a Samara?

A

Maple, Ash, Elm.

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14
Q

Whats Grain?

A

Grass, Wheat, Corn.

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15
Q

Phases of Mitosis in order,

A

Interphase: The beginning phase, absorbs nutrients, grows, reads DNA, and produces proteins.

Prophase: The preparative phase where chromosomes begin to spiralize and the nuclear membrane and nuclear bodies disappear.

Metaphase: The middle phase, all chromosomes are completely spiralized and moved to the middle of the cell.

Anaphase: The separation phase, two chromatids of each chromosome are pulled apart by the microtubules.

Telophase: The final phase, the spindle disappears, the chromosomes despiralize, a new nuclear envelop is formed, and the new nucleoli are visible.

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16
Q

Four primary tissues and examples,

A

Epithelium: Squamous, Cuboidal, Columnar.

Connective: Bones.

Muscle: Skeletal Muscle.

Nervous: Neuron.