Sickle cell anemia is the result of a point mutation, a change in just one nucleotide in the gene for hemoglobin. This mutation causes the hemoglobin in red blood cells to distort to a sickle shape when deoxygenated. The sickle-shaped blood cells clog in the capillaries, cutting off circulation.
Saving an attachment. Saving attachments from Mail is just as easy. Next time you receive a message to which somebody has attached a file, just tap and hold on that attachment until a Share sheet pops up. In the bottom row of icons, choose Save Attachment.aving an attachment. Saving attachments from Mail is just as easy. Next time you receive a message to which somebody has attached a file, just tap and hold on that attachment until a Share sheet pops up. In the bottom row of icons, choose Save Attachment.
Instructions. Open the email message containing the attachment you want to edit. Select File and Save Attachments from the toolbar, or click on the attachment and select Save Attachments from the list of choices. A Save or Save As dialog box appears on your page.Click the Browse button in the dialog box.nter a filename and click Save.. Re-open the file from your Desktop, or from the folder containing the file, so you can edit the document. Highlight any text you wish to remove from the page and press the Delete key. Place the insertion point where you want additions to go.