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Journal : BIOEDUKASI

The Effect of Co-rearing with Females on the Quantity and Quality of Mouse (Mus Musculus) Spermatozoa Evi Hanizar; Titiek Fianti; Dwi Nur Rikhma Sari
BIOEDUKASI Vol 20 No 2 (2022)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v20i2.31849

Abstract

Coexistence with the same sex is often discussed in recent times, but its effect on reproductive health has not been widely publicized. This study used male (Mus musculus) animals to determine the effect of co- rearing female animals on the quantity and quality of spermatozoa. The research type carried out was purely experimental with a completely randomized design with 4 treatments, namely control (P0) rearing which contained only 5 male mice, P1 rearing consisting of 3 males and 2 females, and P1 rearing consisting of 3 males and 2 females, P2 consisting of 2 males and 3 females while P3 contained 1 male and 4 female. Each treatment consisted of 6 replications. Animals are kept from 4 weeks old to 10 weeks old. Parameters observed are concentration, motility, and normal morphology of spermatozoa, and data analysis was tested by Kruskall-Wallis Test followed by Duncan’s test. the best spermatozoa compared to other treatments. The results showed that there were significant differences in the quantity and quality of spermatozoa, in the various treatment and maintenance groups, which indicated that the treatment with the composition of 1 male and 4 females had the best quantity and quality of spermatozoa compared to other treatments.
Effect Of Antiseptic on Male Mice (Mus musculus L.) Body Weight Hanizar, Evi; Rozza, Monica Ardilla; Maharani, Lila
BIOEDUKASI Vol 22 No. 1 (2024)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v22i1.41070

Abstract

The safety of using liquid soap to wash fruit or vegetables is unclear. The purpose of this study was to determine the effect of liquid soap on the body weight of mice (Mus musculus). This research is pure experimental using a completely randomized design. The treatment given was soaking fruits and vegetables in liquid soap with a concentration of 20 mL/L for 30 and 60 seconds, each treatment had 10 replications. The mice used were male, aged 4 weeks, with a total of 30 mice selected by cluster random sampling. Fruit and vegetable extracts were administered once daily, alternating fruit and vegetable extracts for 8 weeks in addition to the main food. Mice’s body weight was measured using a digital scale. The data were analyzed using One Way Anova and Duncan's advanced test. The results showed that liquid soap had a significant effect on the body weight of mice, but the average body weight of fruits and vegetables soaked in liquid soap for 30 seconds and 60 seconds was not significantly different. The conclusion of this study supports other research that the use of liquid soap containing surfactants for a long time continuously has a negative effect on body weight.