true
true!! :) -breebree.<3
No, humans are generally considered to be third or fourth order consumers in the ocean food web. Fifth order consumers would typically be predators that feed on organisms like marine mammals, large fish, or squid that consume organisms lower in the food chain.
A producer may mean an organism that produces its own energy. This means a plant, as they produce energy in the form of sugars from water, CO2 and UV light. A consumer that only eats plants would be a herbivore (an animal that only eats plants), or a fungi that only digests rotting plants.
A 4th order cosumer is the consumer that feeds of third level consumers (kindof a no-brainer answer). 3rd order consumers feed of 2nd order cosumers and 2nd order consumers feed off 1st order consumers and 1st order consumers feed off producers like grass or bushes; plants that make their own energy from the sun... hope this answer is good enough.
If you mean are they the top predators, then No (as they can be scavengers).
herbivores
Yes, a carnivore is considered a second-order consumer because it feeds on primary consumers (herbivores) that are the first-order consumers in a food chain or food web.
Feeding on Secondary Consumers in an ecosystem will cause for you to be classified as a Tertiary Consumer (also known as a 3rd order consumer), and will be, by necessity, a carnivore. Another way to think of this is in trophic levels, where the producers will be of the First Trophic Level, standard herbivores of the second, the first-order carnivores for herbivores the third, and the organism defined by this question the fourth.
Yes, penguins are secondary consumers because they consume the first order. Mainly eat fish which are primary consumers
Feeding on Secondary Consumers in an ecosystem will cause for you to be classified as a Tertiary Consumer (also known as a 3rd order consumer), and will be, by necessity, a carnivore. Another way to think of this is in trophic levels, where the producers will be of the First Trophic Level, standard herbivores of the second, the first-order carnivores for herbivores the third, and the organism defined by this question the fourth.
No, primary consumer are vegetation eaters. Cat are secondary consumers
Primary and Secondary consumers.