Thursday, July 31, 2025
Thursday, August 28, 2025
Wednesday, August 14, 2024
Sunday, February 12, 2023
Friday, December 20, 2024
Wednesday, August 14, 2024
问题:中国营养学会提出的成年男子从事轻体力劳动者,蛋白质推荐摄入量为()。A、60g/dB、65g/dC、70g/dD、75g/dE、80g/d...
Monday, December 30, 2024
Thursday, July 31, 2025
问题:下列食物中富含膳食纤维的是()。A、牛奶B、豆腐C、精白米D、燕麦...
Friday, July 14, 2023
问题:在食物加工、烹调过程中,以下四种维生素相比较,最容易损失的是()。A、维生素AB、维生素B1C、维生素DD、维生素E...
Friday, November 24, 2023
Sunday, September 11, 2022
问题:与1997年版的《中国居民膳食指南》相比,《中国居民膳食指南》(...
Sunday, September 11, 2022
问题:动物脂肪含饱和脂肪酸较多,易与胆固醇结合引起()。...
Saturday, July 12, 2025
问题:对钙需求量最高的人群是()A、成人B、孕妇C、乳母D、儿童...
Tuesday, July 29, 2025
问题:VB12结构复杂,结构中含有()和氰基,是唯一一种含有金属元素的维生素。A、铁B、铬C、钴D、铜...
Thursday, July 31, 2025
Thursday, November 3, 2022
问题:通常所说的“工业三废”不包括()A、废水B、废油C、废气D、废渣...
Wednesday, July 30, 2025
Sunday, September 11, 2022
问题:孕妇膳食中可能缺乏的矿物质为()、()、()、()。...
Friday, December 20, 2024
Wednesday, August 27, 2025