Most of the X-lined genes in humans are expressed in equal amounts between males and females because A: only one of the two X chromosomes is active in each cell in the females. B: X-linked genes on the X chromosome in males are expressed two-fold higher than in females. C: only one X chromosome is kept after fertilization. D: Half of the RNA transcripts from X chromosomes in female cells are degraded after transcription.

Who will take care of the younger ones A: Older males. B: Older females. C: Young females.

The saying “men are from Mars and women are from Venus” correctly denotes that _________. A: males and females are different. B: males and females are similar. C: males and females are the same. D: males and females do not come from the Earth.

Iron is believed to facilitate weight loss for females.

The membranous urethra is the portion found in males as well as females.

中国大学MOOC: In a survey report on the present situation of females in the job market, the presenter says: “We recommend that successful females should share their experience and influence more females with their positive values and power.” Which of the following techniques are applied here in this ending part?

中国大学MOOC: The language of females is characterized by using ____________.

The membranous urethra is the portion found in males as well as females. A: 正确 B: 错误

It is ( ) that females can do a lot of things better than males.

In feminine societies, females dominate a significant portion of the society and power structure.