The barnacles are only able to attach them selfs to surfaces in the water. Since the surface is limited, barnacles are attaching themselves to the other barnacles, crowding the rock. The muscles were not able to grow or attach themselves off the surface of the rock. Same thing with the mussels that are growing on the rock. So not only barnacles are crowding the rock, but Mussels as well are crowding the rock.
You shouldn't allow yourself to be re-hydrates in this way because it is incredibly unsafe. Tap and bottled water can carry bacteria which can cause severe infections to get into the bloodstream.
Answer:
b. It allows gas exchange while preventing water loss
Explanation:
Amniotic eggs are the feature of land animals such as reptiles, birds, mammals, etc. The amniotic eggs have four extra-embryonic membranes. This semipermeable protective shell allows the exchange of respiratory gases but does not support the transport of water out of the egg.
The ability to maintain the water inside the egg while permitting gaseous exchange is the specific feature of amniotic eggs and allowed diversification of land animals in the land habitats.
<span>The scientific process is circular involving both inductive and deductive reasoning.
Inductive reasoning and deductive reasoning are opposite to each other. The difference between them is that</span> deductive reasoning starts from generalization and then moved to a true and specific conclusion or result while inductive reasoning starts from specific instance and then moved to general conclusion.
