Why haven’t prions infected every living system/organism, around 1 billion / 500 million years ago?
They maybe have infected everything already. The thing is we only notice the ones which are really bad. The limiting factor for such really bad prions is that they kill their host.
The Short Answer
They maybe have infected everything already. The thing is we only notice the ones which are really bad. The limiting factor for such really bad prions is that they kill their host. If the host dies too quickly then the prion would see a decrease in its ability to spread. It's similar to the thin line which most parasites need to tread… Be bad enough to survive off the host but not bad enough to aleffect too adversely the host's chances of survival.
Analysis
Key Concepts: Host, enough, maybe
This explanation focuses on host, enough, maybe and spans 83 words across 6 sentences. The depth is typical for Biology questions (category average: 72 words), striking a balance between accessibility and completeness.
What This Answer Covers
The explanation opens with: “They maybe have infected everything already.” It then elaborates by presenting a contrasting perspective, ultimately building toward a complete picture across 6 connected points.
How This Compares in Biology
Ranked #181 of 500 Biology questions by answer depth (top 37%). This falls in the detailed tier — above average depth. The explanation goes beyond surface-level but keeps things accessible.
Frequently Asked Questions
Is there a simple explanation for why why haven't prions infected every living system/organism, around 1 billion / 500 million years ago?
They maybe have infected everything already. The thing is we only notice the ones which are really bad. The limiting factor for such really bad prions is that they kill their host. If the host dies too quickly then the prion would see a decrease in…
How detailed is this explanation compared to similar Biology questions?
This is an above-average answer at 83 words, ranked #181 of 500 Biology questions by depth. The key concepts covered are host, enough, maybe.
What approach does this answer take to explain why haven't prions infected every living system/organism, ar?
The explanation uses contrasting perspectives across 83 words. It is categorized under Biology and addresses the question through 1 analytical lens.