Answer:
c po he he shell fish po sagot
Industrial melanism is an evolutionary effect prominent in several arthropods, where dark pigmentation has evolved in a habitat affected by industrial pollution, including sulphur dioxide gas and dark soot deposits.
When an ecosystem has a scarce nutrient, that is when there is a nutrient limitation.
So the answer is C. <span>Nitrogen is typically the limiting nutrient in freshwater environments.
This is because Nitrogen is the "scarce" nutrient </span>
Asexual reproduction is with one partner
Keep in mind humans can’t reproduce asexually only sexually
The scientist, kulele', spelling may b wrong...1800's...............