Which cell organelle would NOT have or use a high concentration of hydrogen ions? O Lysosome Mitochondria O Nucleus O Ch
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Which cell organelle would NOT have or use a high concentration of hydrogen ions? O Lysosome Mitochondria O Nucleus O Ch
Which cell organelle would NOT have or use a high concentration of hydrogen ions? O Lysosome Mitochondria O Nucleus O Chloroplast
Immunocytochemistry can be used to examine the location of a protein in a cell. O the location of an RNA molecule in a cell. O the location of DNA in a cell. O the location of an organelle in a cell.
An unaffected male has a child with a female who is a carrier for an X- linked recessive disease. What chance of having the disease would their child have? O 50% chance if female. O 100% chance if female. 0% chance if male. O 50% chance if male.
Translation begins O at the promoter. at the TATA box. O at the start codon. O wherever it feels like beginning.
In which phase of mitosis do sister chromatids separate from each other? O Prophase O Metaphase: O Telophase O Anaphase
What occurs during meiosis, but not mitosis? O Microtubules bind to the kinetochore O Sister chromatids separate O Genetic recombination O Cytokinesis
Receptor proteins that dimerize when a ligand is bound to them are O ion-gated ligand channels. O G-protein coupled receptors. receptor tyrosine kinases. O intercellular receptors.