Secondary sex characters inAsparagus officinalisL.

Numerical Law of Regression of Certain Secondary Sex Characters

The discrepancy in the relative variation of C and of theta led us to examine more closely the velocity of regression at the beginning in all the cases. At a given point of the curve, the velocity is furnished by the differential quotient of the length with reference to the time: See PDF for Equation At the beginning of regression, that is to say, at the time 0 See PDF for Equation We have tabu...

Development of Some Female Secondary Sex Characters in an Adult Male

Mr. X, Hindu, male, aged 24 years, married at 18 years and had got a male child of 2^ years age. He says at 21 years of age, i.e., about three years ago, his breasts started to develop, and at present they are fairly big in size. The lumps inside get periodically swollen and become painful, but there is no secretion up till now. He says since his breasts started developing his voice is becoming...

Stimulative and Inhibitive Induction in the Development of Primary and Secondary Sex Characters.

The Effects of Castration by Parasites and X-rays on the Secondary Sex Characters of Prawns {leander Spp.)

Environmental modulation of androgen levels and secondary sex characters in two populations of the peacock blenny Salaria pavo.

Morphology and endocrinology were studied in two populations of the peacock blenny Salaria pavo, with different regimes of sexual selection imposed by differences in nest site availability. The peacock blenny is a small, sexually dimorphic benthic fish that presents exclusive paternal care of the clutch and inhabits rocky shores of the Mediterranean and adjacent Atlantic areas. In a population ...