The image below shows the life cycle of a plant. Which class does this plant belong to?
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Answer:
C. pteriodophyte
Explanation:
The imagen shows the life cycle of a pteriodophyte, also known as fern. In the enves of the leaves there are structures called sporangia. They release the spores. the spores germinate and become a gametophyte. Then the anterozoids fertilize the ovocellula and form a protalo with embryo or sporophyte.
Answer: not B
Explanation:
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I hope this helps!
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Answer:
D. They attract birds and insects that aid in the pollination process.
Step-by-step explanation
Pollination is essential for the propagation of a plant.
Most pollinators fly, so a bright flower colour will attract them.
Flowers that bloom at night use odours to attract pollinators like moths and bats, which don't see colours.
A is wrong. The pollinators are after the nectar, not the plant.
B is wrong. The plant is not sentient.
C is wrong. A large herbivore isn't deterred by a flower's fragrance.
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Thank you brother I appreciate it!!
A Chloroplasts contain DNA.
B According to the endosymbiosis theory, they were formed by an ancestral eukaryote
consuming photosynthetic bacteria.
C Thylakoids are pigments found within chloroplasts that give plants their green color.
D Photosynthesis occurs in the chloroplast
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The statement regarding chloroplasts is false - C Thylakoids are pigments found within chloroplasts that give plants their green color.
In the plant cells and other autotrophic cells, there is a cell organelle called chloroplast that is essential for every ecosystem as it produces food for their energy.
Chloroplasts:
- The chloroplast contains a pigment chlorophyll that gives the plant its green color.
- The chloroplasts also have a double outer membrane.
- Chloroplasts are minute flattened granules that have their own DNA.
- The endosymbiotictheory states that chloroplast is formed by an ancestral eukaryote consuming photosynthetic bacteria.
Thus, the statement regarding chloroplasts is false - C.
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Answer:
the term is: gene flow
hopefully my answer helps! ♡
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Explanation:
gene flow in population genetics refers to the flow or movement of genetic material from one population to another.