Understanding Angiosperms - AP Biology
Card 1 of 84
Which of the following is true regarding seed development in angiosperms?
Which of the following is true regarding seed development in angiosperms?
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Angiosperm seeds are enclosed within ovaries, which prevent self-fertilization and allow for selective pollination.
Angiosperm seeds are enclosed within ovaries, which prevent self-fertilization and allow for selective pollination.
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Which of the following is not a trait of angiosperms?
Which of the following is not a trait of angiosperms?
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Angiosperms have certain characteristics that distinguish them from gymnosperms including flowering organs, endosperm, and a reduced gametophyte stage. Additionally, angiosperms possess closed seeds that are surrounded by the ovary.
Angiosperms have certain characteristics that distinguish them from gymnosperms including flowering organs, endosperm, and a reduced gametophyte stage. Additionally, angiosperms possess closed seeds that are surrounded by the ovary.
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Which of the following is a quality that distinguishes angiosperms from other plants?
Which of the following is a quality that distinguishes angiosperms from other plants?
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The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
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Which of the following is not a difference between monocots and dicots?
Which of the following is not a difference between monocots and dicots?
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Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
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What is the female reproductive structure in angiosperms?
What is the female reproductive structure in angiosperms?
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Angiosperms are flowering plants. They have both male and female reproductive organs.
The pistil is the female reproductive structure, and consists of three parts. The stigma is the sticky knob used to catch pollen. It is situated at the top of the style, while the ovary contains egg cells and is located below the style.
The stamen is the male reproductive structure, and consists of two parts. The anther produces pollen, and the filament helps in holding up the anther.
Angiosperms are flowering plants. They have both male and female reproductive organs.
The pistil is the female reproductive structure, and consists of three parts. The stigma is the sticky knob used to catch pollen. It is situated at the top of the style, while the ovary contains egg cells and is located below the style.
The stamen is the male reproductive structure, and consists of two parts. The anther produces pollen, and the filament helps in holding up the anther.
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Which of the following traits are specific to angiosperms?
Which of the following traits are specific to angiosperms?
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Angiosperms are a class of land plant that produces seeds. Angiosperms can be distinguished from gymnosperms by characteristics that include flowers, the presence of endosperm, and fruit production.
Angiosperms are a class of land plant that produces seeds. Angiosperms can be distinguished from gymnosperms by characteristics that include flowers, the presence of endosperm, and fruit production.
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Which of the following is a quality that distinguishes angiosperms from other plants?
Which of the following is a quality that distinguishes angiosperms from other plants?
Tap to reveal answer
The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
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Which of the following is not a difference between monocots and dicots?
Which of the following is not a difference between monocots and dicots?
Tap to reveal answer
Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
← Didn't Know|Knew It →
What is the female reproductive structure in angiosperms?
What is the female reproductive structure in angiosperms?
Tap to reveal answer
Angiosperms are flowering plants. They have both male and female reproductive organs.
The pistil is the female reproductive structure, and consists of three parts. The stigma is the sticky knob used to catch pollen. It is situated at the top of the style, while the ovary contains egg cells and is located below the style.
The stamen is the male reproductive structure, and consists of two parts. The anther produces pollen, and the filament helps in holding up the anther.
Angiosperms are flowering plants. They have both male and female reproductive organs.
The pistil is the female reproductive structure, and consists of three parts. The stigma is the sticky knob used to catch pollen. It is situated at the top of the style, while the ovary contains egg cells and is located below the style.
The stamen is the male reproductive structure, and consists of two parts. The anther produces pollen, and the filament helps in holding up the anther.
← Didn't Know|Knew It →
Which of the following traits are specific to angiosperms?
Which of the following traits are specific to angiosperms?
Tap to reveal answer
Angiosperms are a class of land plant that produces seeds. Angiosperms can be distinguished from gymnosperms by characteristics that include flowers, the presence of endosperm, and fruit production.
Angiosperms are a class of land plant that produces seeds. Angiosperms can be distinguished from gymnosperms by characteristics that include flowers, the presence of endosperm, and fruit production.
← Didn't Know|Knew It →
Which of the following is true regarding seed development in angiosperms?
Which of the following is true regarding seed development in angiosperms?
Tap to reveal answer
Angiosperm seeds are enclosed within ovaries, which prevent self-fertilization and allow for selective pollination.
Angiosperm seeds are enclosed within ovaries, which prevent self-fertilization and allow for selective pollination.
← Didn't Know|Knew It →
Which of the following is not a trait of angiosperms?
Which of the following is not a trait of angiosperms?
Tap to reveal answer
Angiosperms have certain characteristics that distinguish them from gymnosperms including flowering organs, endosperm, and a reduced gametophyte stage. Additionally, angiosperms possess closed seeds that are surrounded by the ovary.
Angiosperms have certain characteristics that distinguish them from gymnosperms including flowering organs, endosperm, and a reduced gametophyte stage. Additionally, angiosperms possess closed seeds that are surrounded by the ovary.
← Didn't Know|Knew It →
Which of the following is true regarding seed development in angiosperms?
Which of the following is true regarding seed development in angiosperms?
Tap to reveal answer
Angiosperm seeds are enclosed within ovaries, which prevent self-fertilization and allow for selective pollination.
Angiosperm seeds are enclosed within ovaries, which prevent self-fertilization and allow for selective pollination.
← Didn't Know|Knew It →
Which of the following is not a trait of angiosperms?
Which of the following is not a trait of angiosperms?
Tap to reveal answer
Angiosperms have certain characteristics that distinguish them from gymnosperms including flowering organs, endosperm, and a reduced gametophyte stage. Additionally, angiosperms possess closed seeds that are surrounded by the ovary.
Angiosperms have certain characteristics that distinguish them from gymnosperms including flowering organs, endosperm, and a reduced gametophyte stage. Additionally, angiosperms possess closed seeds that are surrounded by the ovary.
← Didn't Know|Knew It →
Which of the following is a quality that distinguishes angiosperms from other plants?
Which of the following is a quality that distinguishes angiosperms from other plants?
Tap to reveal answer
The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
← Didn't Know|Knew It →
Which of the following is not a difference between monocots and dicots?
Which of the following is not a difference between monocots and dicots?
Tap to reveal answer
Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
← Didn't Know|Knew It →
What is the female reproductive structure in angiosperms?
What is the female reproductive structure in angiosperms?
Tap to reveal answer
Angiosperms are flowering plants. They have both male and female reproductive organs.
The pistil is the female reproductive structure, and consists of three parts. The stigma is the sticky knob used to catch pollen. It is situated at the top of the style, while the ovary contains egg cells and is located below the style.
The stamen is the male reproductive structure, and consists of two parts. The anther produces pollen, and the filament helps in holding up the anther.
Angiosperms are flowering plants. They have both male and female reproductive organs.
The pistil is the female reproductive structure, and consists of three parts. The stigma is the sticky knob used to catch pollen. It is situated at the top of the style, while the ovary contains egg cells and is located below the style.
The stamen is the male reproductive structure, and consists of two parts. The anther produces pollen, and the filament helps in holding up the anther.
← Didn't Know|Knew It →
Which of the following traits are specific to angiosperms?
Which of the following traits are specific to angiosperms?
Tap to reveal answer
Angiosperms are a class of land plant that produces seeds. Angiosperms can be distinguished from gymnosperms by characteristics that include flowers, the presence of endosperm, and fruit production.
Angiosperms are a class of land plant that produces seeds. Angiosperms can be distinguished from gymnosperms by characteristics that include flowers, the presence of endosperm, and fruit production.
← Didn't Know|Knew It →
Which of the following is a quality that distinguishes angiosperms from other plants?
Which of the following is a quality that distinguishes angiosperms from other plants?
Tap to reveal answer
The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
The production of a true flower is one of the defining characteristics of an angiosperm. In fact, angiosperms are also called "flowering plants." Groups of plants that are not angiosperms (think ferns, ginkgos, or pine trees) can have roots and spores and are able to survive in aquatic environments and reproduce vegetative.
← Didn't Know|Knew It →
Which of the following is not a difference between monocots and dicots?
Which of the following is not a difference between monocots and dicots?
Tap to reveal answer
Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
Both monocots and dicots are angiosperms which means that they both have true flowers. All of the other answer choices are true differences between monocots and dicots.
← Didn't Know|Knew It →