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Where are the internal organs located in a insect?
In the abdomen
What is the middle part of an insect's body where the legs are attached?
The head is the first part, with antennae, eyes and mouthparts. The thorax is the middle, with the legs and wings if the insect has them, and containing the muscles to use them. The third part is called the abdomen, with no appendages. This part houses the internal organs.
Is lizard a insect?
No, a lizard is not an insect. Lizards are , while insects are invertebrates. An insect has six legs and no internal skeleton or backbone, while a lizard has 4 legs and a fully developed skeleton. A lizard is classified as a reptile.
How does a spider use its body parts to get its food?
Spiders hold their prey with their legs. Spiders inject venom to paralyze their prey with their fangs. Spiders regurgitate fluid from their stomach's onto the prey and the fluid breaks down the nutrients which flow into the spider through its mouth. (We humans have internal processes for getting nutrients from food, spiders have external processes.
What kind of body cavity do humans have?
Humans have a coelom body cavity, which is a fluid-filled cavity located between the body wall and the internal organs. This cavity provides space for organs to move and function properly.
How osmosis kill an insect?
Osmosis can kill an insect by disrupting its internal water balance. When an insect is placed in a hypotonic environment (where the surrounding fluid has a lower concentration of solutes than the insect's body fluids), water flows into the insect's cells. This influx can cause the cells to swell and potentially burst, leading to cellular damage and ultimately death. Additionally, the insect's exoskeleton may not withstand the internal pressure, further contributing to its demise.
What is the exoskeleton of a insect?
The exoskeleton is like a hard skin that covers the whole insect. It supports the body instead of an internal lskeleton.
Does a drangonfly has a backbone?
The dragonfly is an insect and insects do not have an internal backbone. They have an external exoskeleton covering the body.
What fluid in human body wets the internal organs?
The fluid in the human body that wets the internal organs is called serous fluid. It is a clear, thin fluid that is produced by the serous membranes that line the cavities of the body, such as the pleural, pericardial, and peritoneal cavities. Serous fluid helps reduce friction between organs and allows them to move smoothly against each other.
What happen to the insect in the pupa stage?
The larva's internal organs are re-structured and re-shaped into the adults body shape.
What is cavity fluid?
Cavity fluid is a type of embalming fluid used during the embalming process to treat the internal cavities of the body, including the chest, abdomen, and cranial cavities. Its purpose is to preserve and disinfect the internal organs and tissues, as well as restore natural contours to the body.
What helps protect internal organs outside the body by secreting a sticky fluid?
Mucous membranes do this by producing a fluid called mucous.
What is the fluid compartment that make up internal environment?
The fluid compartment that makes up the internal environment of the body is primarily composed of intracellular fluid (inside cells) and extracellular fluid (outside cells). Extracellular fluid further consists of interstitial fluid (between cells) and plasma (within blood vessels). These fluids help maintain homeostasis by transporting nutrients, wastes, and signaling molecules throughout the body.
What is the name of the fluid in an insect?
vomit
Where are the internal organs located in a insect?
In the abdomen
What is the fluid link between the external and internal environment?
The fluid link between the external and internal environment is the plasma membrane of cells. It acts as a selectively permeable barrier that regulates the passage of substances in and out of the cell, maintaining the cell's internal environment while interacting with the external environment.
What are some subsequent symptoms of radiation sickness?
Severe body fluid loss, internal bleeding, and diarrhea
