I looked it up, and chromosome sounds about right.
Peces, algunos anfibios, moluscos, artrópodos, gusanos
The number and appearance of chromosomes in a cell is called a karyotype. A karyotype can only be seen and studied with a microscope. ... Karyotype analysis can reveal abnormalities, such as missing chromosomes, extra chromosomes, deletions, duplications, and translocations.
Link:https://study.com/academy/lesson/karyotype-definition-disorders-analysis.html
Note: This information has been taken out of a website.
Answer:
Could you attach an actual pdf of the food chain so we can see?
The producer is whatever makes the food for the first organism in the chain.
Explanation:
