Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs
Community Proposals
Community Proposals
tag:snake search within a tag
answers:0 unanswered questions
user:xxxx search by author id
score:0.5 posts with 0.5+ score
"snake oil" exact phrase
votes:4 posts with 4+ votes
created:<1w created < 1 week ago
post_type:xxxx type of post
Search help
Notifications
Mark all as read See all your notifications »
Q&A

What evolutionary advantages would limiting cells per organism give?

+0
−0

My previous question was how to classify a domain (now superdomain) of duocellular life named Duotorusa.

Anyone who has taken high school biology know that all life on earth are divided into three different domains: Bacteria, Archaea, and Eukaryota. On a planet in the outer habitable zone of a K-type star with approximately 1.5 Earth oceans of water, there is another domain: Duotorusa.

Two interlocked toruses, similar to what I would envision a Duotorusa unit

Given the nice color-coding of the scanning-microscope Duotorusa unit (just kidding, this is an image borrowed from TeX.SE), I will call the cell units red and blue respectively. These are my current ideas to their functions, those can be changed in the answers if necessary to increase the evolutionary advantage.

The red cell helps power the organism. Propulsion (cilia or flagella) on the red cell moves the organism, and it also provides (photosynthesizes/finds) food, which it eats. It is a prokaryote, which only carries the DNA/RNA necessary for finding/obtaining food and moving based on where the food is.

The blue cell is the reproductive center of the organism. It has a strong, cellulose backbone that provides structure to the unit, as well as a nucleus that stores DNA necessary for reproduction, regeneration of the red unit, which is expendable when harsh conditions occur and the blue cell must hibernate (oh yeah, it can do that too). The blue cell, when conditions allow (lots of food/space), produces a new Duotorusa blue unit which it expels with some cytotoxic waste (just to make sure the 'child' is safe).

My question is, what makes a Duotorusa with one red unit more advantageous than one with like, 100 units, or one that can have a near-infinite amount of red units? Why do only two units have to stick together?

History
Why does this post require attention from curators or moderators?
You might want to add some details to your flag.
Why should this post be closed?

This post was sourced from https://worldbuilding.stackexchange.com/q/105792. It is licensed under CC BY-SA 3.0.

0 comment threads

0 answers

Sign up to answer this question »