Red blood cells from sickle-cell anemia patients tend to form a sickled shape under conditions of oxygen limitation. If these sickled cells were lysed, what forms of the parasite and what forms of
hemoglobin would necessarily be released?

Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm

What is the difference between how ionic and covalent bonds form

Which gas found in the earth's atmosphere greatly impacts the daily range of temperature on earth. a) oxygen b) hydrogen c) nitrogen d) water vapor