Phospholipids tsim cov cell membranes. Lipids kuj tseem ua haujlwm raws li cov ntaub qhwv ntsej muag (cuticle) ntawm cov nroj tsuag, xim (chlorophyll), thiab steroids.
YPuas yog lipid waxy?
A pab pawg thib ob ntawm cov lipids nruab nrabuas yog qhov tseem ceeb ntawm lub cev, txawm tias lawv yog cov khoom me me ntawm cov kab mob lom, yog cov waxes. Qhov tseem ceeb, waxes muaj cov kab sib txuas ntev fatty acid txuas los ntawm cov ester oxygen mus rau cov dej cawv ntev.
Dab tsi muaj Cho thiab N?
Carbohydrates thiab lipids yog tsim los ntawm carbon, hydrogen, thiab oxygen (CHO). Proteins yog tsim los ntawm carbon, hydrogen, oxygen, thiab nitrogen (CHON). Nucleic acids xws li DNA thiab RNA muaj carbon, hydrogen, oxygen, nitrogen, thiab phosphorus (CHON P).
Lub chaw txuas enzymes hu ua dab tsi?
Enzymes muaj qhov chaw txuas hu ua lub chaw nquag rau substrate los koom.
Dab tsi muaj tag nrho 5 lub ntsiab ntawm Chonp?
Proteins yog ua los ntawm carbon, hydrogen, oxygen, thiab nitrogen(CHON). Nucleic acids xws li DNA thiab RNA muaj carbon, hydrogen, oxygen, nitrogen, thiab phosphorus (CHON P).
