Kind of like on land actually. The bottom of the ocean is full of mid-ocean ridges (which are like mountain ranges), valleys, canyons, plains, and undersea volcanoes. It also has seamounts (which are formed by volcanoes), trenches, and rift valleys.
The variable region limits the
antibody's specificity, otherwise known as the unknown effector function.
It<span> identifies the class or isotype of the antibody between
an anti-pollen IgM, IgE, and IgG. However, the constant domain in the light
chain does not regulate the function.</span>
Answer: Un ejemplo de cada uno sería el flagelo presente en un espermatozoide y el cilio en el tejido epitelial de los pulmones que elimina las partículas extrañas. Los cilios móviles y los flagelos poseen la misma estructura de axonemas 9 + 2.
Answer:
Sharks, in their basal form have been on Earth for hundreds of millions of years. They were the first to develop a stream-like, torpedo shaped body and created a niche for themselves. Their aerodynamic body shape has evolved to allow for efficient and dynamic movement in water. Having a cartilage instead of bones allowed them to grow large and still be relatively light and buoyant . After they've evolved flexible, protruding jaws, there wasn't much to change. They were able to adapt and exploit all the water habitats as the world was changing.
Explanation:
The lithosphere sits on top of the asthenosphere.
