Which of these is an autotroph? consumer producer carnivore herbivore

Producer is an autotroph.

Rationale:

Producers and consumers make up the trophic levels in a food chain. Producers make food by the process of photosynthesis in the presence of sunlight using carbon dioxide from the air and water. Hence they are considered an autotroph. Producers also make food using chemicals, in that case, they become the chemotrophs. Consumers are the organisms that eat the producers and other consumers for food.

Herbivores and canivores are the type of animals based on the preferences for their food. Herbivores eat plants and carnivores eat meat.

ans.

gregor john mendel is known for study of inheritance in pea plants. he used garden pea plant for his study, having alternative traits for various characters. he performed cross-breeding in pea plants to check how characters are transmitted between parents to offspring, such as cross between pure tall and pure dwarf plant. mendel studied the inheritance patterns in pea plants for various generations.

thus, the correct answer includes options and f).