问题:肌肉活动对能量代谢的影响最为显著,任何轻微的活动均可提高代谢率。...
Friday, September 16, 2022
Saturday, July 22, 2023
问题:应激时,热休克蛋白增加可()A、增强凝血功能B、增强抗感染功能C、两者皆有D、两者皆无...
Tuesday, January 23, 2024
Tuesday, September 13, 2022
Friday, September 16, 2022
Saturday, September 17, 2022
问题:为什么在气体交换不足时,往往缺O<sub>2</sub>显著,而...
Friday, September 16, 2022
Saturday, September 17, 2022
Friday, September 16, 2022
问题:应激时具有稳定溶酶体膜作用是由于()A、儿茶酚胺增加B、糖皮质激素增加C、两者皆是D、两者皆不是...
Wednesday, December 21, 2022
Tuesday, October 10, 2023
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Saturday, September 17, 2022
问题:血浆钙离子浓度增高时,神经和肌肉的兴奋性();而钙离子浓度降低时,神经和肌肉的兴奋性()。...
Saturday, September 24, 2022
问题:月经时由于黄体萎缩,血中()和()含量迅速地降低到最低水平,子宫内膜失去了这两种激素的支持而发生崩溃出血。...
Friday, April 21, 2023
问题:根据兴奋传导的特征,通常将平滑肌分为()和()。...
Friday, September 16, 2022
Friday, September 16, 2022