Which of the following sets of organisms represents the correct trends from simple to complex structural organization? 1. Mollusca 2. Platyhelminthes 3. Nematoda 4. Protozoa

MarksAlex

7 years ago

that is wrong.....
the trend of evolution is
protozoa
coelenterates
platyhelminthes
nematods
annelids
athropods
molluscs

loyoma

1 year ago

option D is the correct answer

Kalu-surge Awesome

9 years ago

Answer Is D. Mollusca Are More Advanced Than Nematodes

Samsoniruka

12 years ago

Wrong ans d iz correct

Finesse11

2 months ago

it's been reviewed ☺️

Nwoseemmanuel

6 years ago

The answer is wrong, D is the answer

carrizoe

7 years ago

wrong. option D is correct

T-emma

11 years ago

Opt d is d correct ans according to d evolutionary trend