The above picture represents the different stages a cell goes through in its "lifetime." each phase is characterized by specific events. cells that are fully differentiated spend most of their time in g0. what event or events characterize this phase? a) it is the period of cell death. all activities stop. b) it is a resting phase where the cell has left the cycle and has stopped dividing. c) this is the first growth phase within interphase and the number of proteins increases. d) this is a period of protein synthesis and rapid cell growth to prepare the cell for mitosis.

What are some possible short and long term medical concerns for crew members on longer space exploration trips

The empty trna moves off and picks up another matching amino acid from the cytoplasm in the cell. the anticodon of the trna, with its attached amino acid, pairs to the codon of the mrna, which is attached to a ribosome. this sequence is repeated until the ribosome reaches a stop codon on the mrna, which signals the end of protein synthesis. the ribosome forms a peptide bond between the amino acids, and an amino acid chain begins to form. when a second trna with its specific amino acid pairs to the next codon in sequence, the attached amino acid breaks from the first trna and is bonded to the amino acid of the second trna.

What are examples of the plant life and animal life that can be found in each type of terrarium