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What must be true if prokaryotes evolved in eukaryotes by endosymbiosis?
If prokaryotes evolved in eukaryotes by endosymbiosis, then the prokaryotes must have provided a benefit to the host cell that allowed them to coexist and eventually evolve together. Additionally, evidence of this evolutionary event would likely include the presence of organelles in eukaryotic cells, such as mitochondria and chloroplasts, which have their own DNA and replicate independently from the host cell.
What adaptive advantage might there be for bacteria to form groups of cells?
Forming groups of cells can provide bacteria with the ability to share resources, cooperate in tasks such as nutrient acquisition or protection against predators, and enhance survival in challenging environments by increasing genetic diversity within the group. This group behavior can also improve communication between bacteria and facilitate coordinated responses to changing conditions.
In what ways are eukaryotes and prokaryotes similar?
Eukaryotes and prokaryotes are similar in that they are both types of cells that have a cell membrane, genetic material, and the ability to reproduce. They also both have ribosomes for protein synthesis.
What are the key characteristics of eukaryotic organisms and how do they differ from prokaryotes?
Eukaryotic organisms have a defined nucleus and membrane-bound organelles, while prokaryotes lack a nucleus and organelles. Eukaryotes are typically larger and more complex than prokaryotes, with a linear DNA structure and the ability to undergo sexual reproduction.
Why did prokaryotes evolve before eukaryotes?
Prokaryotes evolved before eukaryotes because they are simpler in structure and function, making them better suited for surviving in early Earth's harsh conditions. Their ability to adapt quickly to changing environments allowed them to thrive and evolve first.
What must be true if prokaryotes into eukaryote by absorbing other cells?
If prokaryotes evolved into eukaryotes by absorbing The ability to absorb other cells gave a survival advantage. other cells,
What must be true if prokaryote evolved into eukaryotes by endosymbiosis?
The ability to absorb other cells gave some prokaryotes a survival advantage.
What must be true of prokaryotes evolved into eukaryotes by absorbing other cells?
The ability to absorb other cells gave a survival advantage.
What is active and adaptive?
active is moving and adaptive is the ability to change yourself to survive in a given situation/condition
What activity and adaptive?
active is moving and adaptive is the ability to change yourself to survive in a given situation/condition
What must be true if prokaryote evolved into eukaryotes by absorbing other cells?
If prokaryotes evolved into eukaryotes by absorbing The ability to absorb other cells gave a survival advantage. other cells,
What must be true if prokaryotes evolved in eukaryotes by endosymbiosis?
If prokaryotes evolved in eukaryotes by endosymbiosis, then the prokaryotes must have provided a benefit to the host cell that allowed them to coexist and eventually evolve together. Additionally, evidence of this evolutionary event would likely include the presence of organelles in eukaryotic cells, such as mitochondria and chloroplasts, which have their own DNA and replicate independently from the host cell.
What the leeches would be the adaptive advantage of this attraction?
The adaptive advantage of leeches' attraction to certain stimuli, such as light, movement, or chemical signals, lies in their ability to locate food sources, such as blood from potential hosts. This attraction enhances their feeding opportunities, ultimately improving their survival and reproductive success. Additionally, by following specific cues, leeches can avoid unfavorable environments or predators, further increasing their chances of thriving in their habitat.
What is an adaptive advantage of a photosynthetic organism able to move from place to place?
An adaptive advantage of a photosynthetic organism capable of movement is its ability to optimize light exposure and nutrient availability. By relocating to areas with better sunlight or more abundant resources, such as water or minerals, it can enhance its photosynthetic efficiency and growth. This mobility also allows the organism to escape unfavorable environmental conditions, increasing its chances of survival and reproduction. Overall, this adaptability can lead to greater resilience and competitiveness in its ecosystem.
Adaptive camouflage?
The ability of some animals to change their color or pattern to blend in with their surroundings or communicate with others.
What adaptive advantage might there be for bacteria to form groups of cells?
Forming groups of cells can provide bacteria with the ability to share resources, cooperate in tasks such as nutrient acquisition or protection against predators, and enhance survival in challenging environments by increasing genetic diversity within the group. This group behavior can also improve communication between bacteria and facilitate coordinated responses to changing conditions.
In what ways are eukaryotes and prokaryotes similar?
Eukaryotes and prokaryotes are similar in that they are both types of cells that have a cell membrane, genetic material, and the ability to reproduce. They also both have ribosomes for protein synthesis.
