True, this is because Darwin realised that organisms best suited to their environment are more likely to survive and reproduce, passing on their characters to their offsprings.
True. The chemicals they gave to the birds made them quite ill.
Tertiary consumers produces less biomass but result in higher biomagnification.
<h3>What are different types of consumers?</h3>
Compared to primary consumers, tertiary consumers spend less energy. Organisms that eat secondary consumers are considered as tertiary consumers. Primary consumers are herbivores that devour plants. Consider insects. Secondary consumers are small carnivores that eat other animals, often herbivores. Consider frogs. Tertiary consumers are large carnivores that eat other animals, particularly secondary consumers. Consider birds. Bugs, frogs, and birds(First-tier consumers) The secondary market (Tertiary consumers).
The higher an animal is on the food chain (such as third-party consumers like seals), the higher the concentration of DDT in their bodies as a result of a process called biomagnification.
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