Introduction: Insect legs perform many functions. For some insects, the legs are suitable for walking, running, jumping, grabbing, digging, or swimming. In this lab, we will look at different insects that have changed their legs for different functions. Also, prepare some drawings of them.
What are insect legs?
Definition: Insect leg: The insect leg (adult and larva) is joined and consists of five parts: kokusa, trochanter, femur, tibia, and tarsal bone. .. The legs of some insect species have structures such as bristles, spines, and dactyls. Insects have three pairs of legs called the front leg, middle leg, and hind leg.
What are insect legs and wings used for?
Feet can be modified to jump, dig, grab prey, or swim in different ways. The stationary wings can be permanently extended on both sides, like some dragonflies, or can stand upright on the body, like mayflies. However, most insects are folded against the abdomen.
What are the insect feet called?
From the body, the hip bone, trochanter, femur, tibia, and tarsal bone. Each is a single segment, but the tarsal bones are 3-7 segments, each called the tarsal bone.
What are the three major body areas of insects and what do they provide their function?
The body of an insect is divided into three parts: head, chest, and abdomen. The head specializes in sensory input and food intake. The chest, which is the anchor point for the legs and wings (if any), is specialized for movement. Abdomen for digestion, breathing, excretion, reproduction.
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