During the 1940s and 1950s, McClintock discovered a phenomenon in maize known as transposition and used it to demonstrate that genes are responsible for turning physical characteristics on and off. Earlier she named such genes as jumping genes. She had won the 1983's Nobel in Physiology or Medicine for her work on genetic structure of maize.

Correct Option: C

During the 1940s and 1950s, McClintock discovered a phenomenon in maize known as transposition and used it to demonstrate that genes are responsible for turning physical characteristics on and off. Earlier she named such genes as jumping genes. She had won the 1983's Nobel in Physiology or Medicine for her work on genetic structure of maize.

Ichthyology is the branch of zoological sciences which is devoted to the study of fishes. Cryptology is the study of mathematical, linguistic, and other coding patterns and histories. Lepidopterology is the study of butterflies and moths. The term sicrotology does not exist.

Correct Option: C

Ichthyology is the branch of zoological sciences which is devoted to the study of fishes. Cryptology is the study of mathematical, linguistic, and other coding patterns and histories. Lepidopterology is the study of butterflies and moths. The term sicrotology does not exist.

The word 'Osteology 'originates from the neo-Latin word Ostiologia, meaning something related to skeleton and bones. The study of bones and skeleton is therefore known as Osteology in the medical world.

Correct Option: B

The word 'Osteology 'originates from the neo-Latin word Ostiologia, meaning something related to skeleton and bones. The study of bones and skeleton is therefore known as Osteology in the medical world.

Goats, sheep and other herbivores are the primary consumers or heterotrophs. Any animal that eats primary consumers are the secondary consumers or heterotrophs.

Correct Option: B

Goats, sheep and other herbivores are the primary consumers or heterotrophs. Any animal that eats primary consumers are the secondary consumers or heterotrophs.

The Golgi complex and rough ER work closely. When a protein is made in the ER, then transition vesicles are synthesized. These vesicles float through the cytoplasm to the Golgi apparatus and are absorbed. After the Golgi does its work on the molecules inside the sac or the vesicle a secretory vesicle is created and released into the cytoplasm. So the main function of the Golgi bodies is secretion.

Correct Option: D

The Golgi complex and rough ER work closely. When a protein is made in the ER, then transition vesicles are synthesized. These vesicles float through the cytoplasm to the Golgi apparatus and are absorbed. After the Golgi does its work on the molecules inside the sac or the vesicle a secretory vesicle is created and released into the cytoplasm. So the main function of the Golgi bodies is secretion.