Recent molecular evidence suggests that land plants evolved directly from the type of green algae that performs alternation of generations. This trait was likely beneficial and thus retained in all land plants.
The correct interpretation of the given observations is D) land plants evolved directly from the green algae that perform alternation of generations. Molecular systematics evidence suggests a close relationship between charophytes (a type of green algae) and land plants, however, charophytes do not exhibit alternation of generations. This implies that the trait arose after the divergence of charophytes and the lineage that led to land plants. Once land plants appeared, all of them possessed the capacity to undergo alternation of generations, suggesting this trait was beneficial and retained in the subsequent evolution.
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Taking into account recent molecular systematics evidence, it is inferred that land plants evolved from the type of green algae that execute alternation of generations.
Based on the given information and considering the latest evidence from molecular systematics, it can be inferred that land plants evolved directly from the green algae that perform alternation of generations. This conclusion is drawn from the fact that both green algae (some species) and all land plants show the alternation of generations, a complex lifecycle involving two distinct multicellular stages. Charophytes, despite being a group of green algae, don’t display this trait, suggesting a different evolutionary pathway.
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a chanter
a chance taker
a prime minister
Hitler
A chancellor has a same meaning as a prime minister.
The correct option is C.
A chancellor is the head of a university or college, the one who make decision and rules.
He has all the authorities designated by the regulating board.
A chancellor is similar to the prime minister of the country.
A prime minister also has to rule the country and make rules.
Thus, the correct option is C. a prime minister.
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A
release ATP during the process of cellular respiration,
B
capture light energy in order to perform photosynthesis.
с
are the organelle responsible for cellular metabolism.
D
regulate the movement of material into and out of the cell.
Semipermeable membranes of cells regulate the movement of materials into and out of the cell, allowing the cell to maintain a balance of substances, a process known as homeostasis.
The function of the semipermeable membrane in cells is to regulate the movement of material into and out of the cell. While cellular respiration, photosynthesis, and cellular metabolism all happen within cells, they do not directly pertain to the function of the cell membrane itself. The membrane's semipermeable nature allows certain substances to pass through while preventing others, maintaining a balance of nutrients, ions, and other substances within the cell - a process known as homeostasis.
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B) Golgi body
C) mitochondrion
D) membrane-bound nucleus
Answer:
A) cell wall
Explanation:
The cell wall does not help differentiate prokaryotic cells from eukaryotic cells, since both have the cell wall (formed by polysaccharides and amino acids).
The other structures help identify the eukaryotic cell due to the fact that only this type of cell has them, while prokaryotic cells lack organelles such as mitochondria and the golgi complex.
In addition, prokaryotes do not have membrane-bound nuclei, and due to their less complex structure, their genetic material is dispersed in the cytoplasm.
Answer:
the answer must be A.
Explanation:
i did on usatestprep!
‘How are the three genes related???