<span>A sand bar that completely crosses a bay, sealing it off from the open ocean, is called a baymouth bar.
As a result of longshore drift (which creates beaches as well), this depositional feature that doesn't allow access to a bay is created. This refusal of access is complete, not partial as is the case with a barrier island separating a lagoon. A baymouth bar consists of a lot of sand and gravel that accumulated over time.
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Answer:
The reason is probably so that each can fit equally well onto the ribosome and carry out its function
Explanation:
The three-dimensional structure or tertiary structure of tRNAs is conserved and crucial for the interaction : it is L-shaped 3D structure that allows them to fit onto the ribosome (its P and A sites). This is important for the function of tRNA: to be link between mRNA (carries the information from DNA) and ribosome (performs protein synthesis-translation).
The muscle type that is involved in the function of the digestive tract and blood vessels is the smooth muscle type.
Smooth muscles are involuntary, meaning that you cannot move them according to your own volition - it happens randomly, as an instinct. These types of muscles cover blood vessels and various internal organs.
Ok i just took this exam the above answer was wrong the real answer should be: More investigations must be completed.