Why is inversion usually less harmful than deletion on a chromosome in a fertilized cell? ?

Inversion is about breaking a single chromosome into two and will eventually lead to opposite orientation while deletion is when a segment of DNA is missing.

Inversion is safer because it will only divide the chromosomes into 2, which is helpful is there’s a missing chromosome, but deletion have a larger risk since a segment of DNA will be lost leading to some defects.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg