one of them are the gills of fish.hope this helps.
fish breathe through their gills. frogs breathe through their legs while in water.
Some examples of animals that lack tails include snakes, worms, and certain species of fish such as goldfish. These animals have evolved different body structures that serve specific functions in their environments, leading to the loss of a tail.
Animals have a variety of physical adaptations that help protect their bodies, such as fur, feathers, scales, shells, and tough skin. These structures serve as barriers against environmental threats, predators, and pathogens. Additionally, many animals have behavioral adaptations, like seeking shelter or living in groups, to further protect their bodies.
Yes, homologous structures have common bone and muscle structures suggesting that they came from an common ancestor while analogous structures do not share any similarity in features, suggesting that they derived from two separate origins.
Short, stiff hairs on plants or animals are called bristles. They can serve various purposes such as protection, sensing the environment, or aiding in movement.
fish breathe through their gills. frogs breathe through their legs while in water.
In animals, structures such as antlers in deer and horns in cattle serve a similar purpose to implants by providing support for physical traits that enhance survival and reproduction. These structures are often used in mating displays or in combat for dominance. Additionally, beaks in birds and shells in mollusks function as protective adaptations that also aid in feeding. All these structures contribute to the animals' fitness in their respective environments.
fish breathe through their gills. frogs breathe through their legs while in water.
Thorns, spines, and prickles are all types of specialized structures that can grow on plant stems and serve to deter animals from feeding on the plant. These structures are often sharp and can cause injury to animals that attempt to consume the plant.
False
If two different animals possess homologous structures, it means they share a common evolutionary ancestor. These structures may serve different functions in each species, but they have a similar underlying structure due to their shared ancestry.
Embryonic structures are early formations that develop during the early stages of an organism's growth and development. These structures serve as the foundation for the formation of different body parts and systems as the organism matures. Studying embryonic structures can provide insights into the evolutionary history and development of different species.
I presume you mean Bronchi which are tubes going to the lungs and serve as tubes to carry air in and out of the lungs on breathing
the Alveoli serve as the surface area for the exchange of carbon-dioxide and oxygen within the lungs. These very thin structures contain small capillaries which carry the blood that take in the oxygen and give off CO2.
the lungs take in oxygen from the air into the blood. it gets rid of the carbon dioxide.
No - they are born with lungs, which serve them throughout their life.
The lungs are the major organ in the respiratory system, which also includes the nerves, airways and blood vessels that serve them.