Nucleic acids also typically contain phosphorous, and nitrogen plays an important structural role in nucleic acids and proteins. The proteins, being made up a diverse set of amino acids, have, in addition to carbon, hydrogen, oxygen, and nitrogen, the elements sulfur and selenium.
Teen Mom Kailyn Lowry and her boyfriend Javi Marroquin are expecting their first child together. Credit: INFphoto.com. Kailyn Lowry is ready for baby No. 2! The Teen Mom 2 star is expecting her first child with husband Javi Marroquin, multiple sources confirm to Us Weekly. Kail is pregnant, a source confirms to Us.
The Colombian footballer was seen tenderly cradling his wife Lorelei Taron's baby bump, as the pair enjoyed a splash in the sea in Miami. Lorelei, who is expecting the couple's first child later this year, showed off her pregnant frame in a green and brown leopard print bikini. 1  Doting daddy: Colombian footbalelr Radamel Falcao was seen cradling his pregnant wife Lorelei Taron's baby bump on Monday as pair enjoyed a dip in the sea in Miami. And the AS Monaco striker couldn't keep his hands off his wife, placing a tender hand on her stomach and one on her back.