吸收（absorption/uptake）的含义

vitamin C can reduce the bioavailibity of iron in food during uptake

The peak stage of wheat NPK uptake is_____ A: A. seedling emergence- jointing B: B.tillering-jointing C: C.jointing-booting D: D.after flowering

Vitamin D3 is not itself biologically active, but it is converted by enzymes in the liver and kidney to 1α,25-dihydroxyvitamin D3 (calcitriol), a hormone that regulates __________ uptake in the intestine and calcium levels in kidney and bone.

The enzyme that determines the rate of uptake of dietary fat into tissues such as muscle and fat is called: A: neutral lipase B: pancreatic lipase C: triglyceride lipase D: lipoprotein lipase

drop outfrom a standpoint ofsign uptake advantage ofat the sacrifice ofa dead endlead totry outend uplose oneself inThe teachers ____ new research-based practices and learn together to improve their teaching.

However, （ contrary to our hypothesis ）(与我们的假设相反), propranolol-treated subjects were able to maintain levels of oxygen uptake during maximal and submaximal exercise as great as those in placebo-treated subjects.

The individuals who have mutations in the LDL receptor that prevent the normal uptake of LDL by liver and peripheral tissues, would result in ( ) A: Lesch-Nyhan<br/>syndrome B: Familial hypercholesterolemia C: Niemann-Pick Type C disease D: Atherosclerosis

Human body cannot synthesize Vitamin C because the body lacks an enzyme which is needed at the end of the vitamin C biosynthesis pathway, so we must uptake Vitamin C from foods or take some additional supplements.

The remnants of chylomicrons, depleted of most of their triacylglycerols but still containing cholesterol, apoE, and apoB-48, move through the bloodstream to the liver. Receptors in the liver bind to the ______ in the chylomicron remnants and mediate uptake of these remnants by endocytosis. A: apoB-48 B: apoE C: apoC-I D: apoD