What is the sequence of the last three nucleotides of all mature tRNA molecules?
A. ACC
B. CCA
C. TGG
D. GGT
B
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The FoF1 synthesis of ATP depends on delivery of electrons carried by NADH and FADH2 to electron transport systems in the inner mitochondrial membrane in eukaryotic cells or in the plasma membrane of prokaryotic cells
What is the maximum number of ATPs generated for the following? a. one molecule of FADH2 produced during the citric acid cycle b. one molecule of NADH produced during the citric acid cycle c. one molecule of NADH produced by glycolysis in a muscle cell that uses the mitochondrial glycerol phosphate shuttle d. one molecule of NADH produced by glycolysis in a liver cell using the mitochondrial malate-aspartate shuttle e. one molecule of FADH2 produced during the citric acid cycle in a prokaryotic cell f. one molecule of NADH produced by glycolysis in a prokaryotic cell
What is the correct way to open an agar plate to either remove a sample or to inoculate?
What will be an ideal response?
While working in a forensic lab, you are given a bit of tissue to analyze. It has several layers. The upper surface consists of dead, flattened cells. As you move deeper into the tissue, the cells look healthier
The bottom layer of cells is actively dividing. Under the dividing layer is an acellular protein goo. You identify the sample as ________ tissue. A) adipose B) dense connective C) cardiac muscle D) loose connective E) stratified epithelial
Lithoautotrophs use inorganic nutrients for carbon and energy sources.
Answer the following statement true (T) or false (F)