The structure is named as Centromere to which the Two chromatids of the mitochondria are connected.
4.
when you are addicted usually you might have withdrawals.
An amino acid can be formed by combining 3 nucleobases. In the test, the only nucleobase the mRNA is uracil. That means the possible combination of the nucleobase should be only UUU. Since there is only 1 possible combination, there should be 1 possible amino acid that can be formed.
<span>Phenylalanine should have UUU codon.</span>
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The energy molecules are produced in this respiration organelle is ATP or also called as adenosine triphosphate. <span> Cellular respiration is responsible for </span>ATP<span> production, a process in which </span>ATP<span> production occurs after biochemical energy from nutrients is converted.</span>
Answer: Endocrine
A chemical signal produced in the pituitary gland at the base of the brain binds to a receptor on liver cells. This signal would be classified as an endocrine signal.
Explanation:
An endocrine signal is produced by a cell that targets a distant cell through the bloodstream.
Hence, a endocrine signal (carried by hormones) produced at the base of the brain (usually an endocrine gland) travels through the bloodstream to the target cell and binds to a receptor on the liver, and then exerts its function.