Answer:
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Humans—and other complex multicellular organisms—have systems of organs that work together, carrying out processes that keep us alive. The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems
Explanation:
This is because it is the code language that tRNA uses during the process of translation.
In the cell, DNA has the genetic code for proteins needed for the cell to be able to function. To be able to make a particular protein, the code for that protein, which can be compared to a blue print has to be delivered from the DNA to the ribosome which can be compared to a work shop for it is here that amino acids, the building blocks of protein, are put together to form the protein.
In the cell nucleus, DNA transcribes (copies) the blue print on to mRNA, which then leaves the nucleus and carries the blue print to the ribosomes in the cell cytoplasm and attaches to a ribosome. tRNA begins to translate or read the information on the attached mRNA in triplets or codons and not as single nucleotides. Each codon is a code for a specific amino acid. tRNA then fetches amino acids (coded for by each codon) from the pool of free amino acids in the cytoplasm and brings them to the ribosome where they are joined to each other to form a chain thus creating the protein.
Answer:
The correct answer will be option-A.
Explanation:
The appendicular skeleton is the skeleton system of vertebrates which includes the bones of upper limbs, lower limbs and the shoulder girdles and pelvic girdles which attaches the upper limb and the lower limb.
The upper limb consists of the bones which help in grasping and manipulating the objects like the bones of arm, forearm, wrist and hand. The lower limb consists of the bones of thighs, legs and the feet which helps in the movement of the body.
Thus, option-A is the correct answer.
B the organ that turns into the shell of the animals
Answer:
No
Explanation:
It is not a solid and it is not inorganic.