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.
Relevance. Rating Newest Oldest. Best Answer: If you go to the options page and make one little change, you will be able to delete them, for all Emails. 1. Click on the Options link in the upper right of your yahoo mail page. 2. When the options page opens, scroll down to and click on General Preferences. 3.On this page, go down to the blue Message Actions section and check the radio button next to Forward as In-line Text. 4. Go to the bottom of the page and click Save..Now, after you click on Forward, the previous addresses will be in your message area. You can edit anything in the email, even the subject line.Highlight all of the previous addresses, then press the delete key on on your keyboard.elevance. Rating Newest Oldest. Best Answer: If you go to the options page and make one little change, you will be able to delete them, for all Emails. 1. Click on the Options link in the upper right of your yahoo mail page. 2. When the options page opens, scroll down to and click on General Preferences. 3.