METACNEME Meaning and
Definition
-
Metacneme refers to the bones or segments that form the part of an insect's leg between the femur and the tibia, also known as the mesotibia. It is the third segment counting from the body, just below the femur. Metacneme plays a crucial role in providing support and facilitating various movements for the insect.
In insects with fully developed legs, the metacneme generally appears cylindrical and elongated, located between the femur and the tibia. It is typically covered by a hard exoskeleton, aiding in protection and offering structural integrity. Within this segment, muscles and nerves are present, which enable the insect to control and regulate the movement of its leg.
The metacneme contributes to the insect's ability to walk, run, jump, climb, and perform other locomotor activities. It acts as a pivotal joint or hinge, allowing the insect to flex and extend its leg as required. The relative size and shape of the metacneme can vary across different species, reflecting adaptations to their specific lifestyles and ecological niches.
In summary, the metacneme is an essential segment of an insect's leg, positioned between the femur and the tibia. It provides support, protection, and facilitates various movements critical for an insect's survival and daily activities.
Common Misspellings for METACNEME
- metaceme
- netacneme
- ketacneme
- jetacneme
- mwtacneme
- mstacneme
- mdtacneme
- mrtacneme
- m4tacneme
- m3tacneme
- meracneme
- mefacneme
- megacneme
- meyacneme
- me6acneme
- me5acneme
- metzcneme
- metscneme
- metwcneme
- metqcneme
Etymology of METACNEME
The word "metacneme" is derived from the combination of two Greek roots: "meta" which means "after" or "beyond", and "cneme" which refers to the tibia bone or shinbone. Therefore, "metacneme" could be interpreted as "beyond the tibia" or "after the tibia". This term is commonly used in the field of zoology to describe the segment located just behind the tibia or shinbone in insects.
Infographic
Add the infographic to your website:
