Straighterline Bio 101 Final

The calvin cycle reactions are dependent upon a supply of - Answer-carbon dioxide, NADPH, and ATP Which cofactor is involved in the Calvin cycle reactions? - Answer-NADP+ Segments of DNA that are not part of the gene are called - Answer-introns Which of the following is not true of ribosomes - Answer-they bind only one type of amino acid Which part of an operon is incorrectly matched with its function? - Answer-regulator--binds to the repressor protein Cells of the ground tissue system are called - Answer-parenchyma, collenchyma, and sclerenchyma cells Which of the following is not true about the cohesion-tension model of water transport? - Answer-water is transported in the phloem The protective sheath that first surrounds the shoot is called the - Answer-coleoptile Which of the following plant hormones prevents senescence and can initiate leaf growth? - Answer-cytokinin When you pick a bouquet of anther-less flowers, you have picked - Answer-female gametophytes retained within the body of sporophytes Which of the following is not a characteristic of a somatic embryo? - Answer-these are genetically quite diverse Phylogeny refers to the - Answer-evolutionary history of a species Which type of organism will form endospores when faced with unfavorable environmental conditions? - Answer-bacteria Bacterial cells pick up free pieces of DNA from the medium pieces that were released from dead bacteria in a process called - Answer-transformation What feature enables the archaea to survive in harsh environments? - Answer-their plasma membranes and cell walls