The neglected area of Arab speakers’ verbal performance in mixed-sex contexts is the focus of this study. This paper attempts to contribute to this area by studying the frequency and type of code-switches from Arabic into English in the casual conversations of young bilingual Saudis. Findings indicate that Saudi females’ style of speech was characterized by substantially more code-switching from Arabic into English particularly single noun and adjective switches than their male counterparts in both single and mixed sex interactions.

A spermatic granuloma is a chronic inflammatory reaction produced in response to extravasated sperm within the intertubular connective tissue. The present study investigates the possible toxic effects of water extract of Heliotropium bacciferum on the reproductive system of male albino rats and the associated potential for the development of spermatic granulomas. H. bacciferum is a herbal plant used in traditional medicine and reported to have cytotoxic effects due to pyrrolizidine alkaloids.

Natural products from wild and medicinal plants, either in the form of crude extracts or pure compounds provide unlimited opportunities for new drug leads owing to the unmatched availability of chemical diversity. In the present study, the cytotoxic potential of crude ethanolic extract of Ochradenus arabicus was analyzed by MTT cell viability assay in MCF-7 adenocarcinoma breast cancer cells. We further investigated its effect against oxidative stress induced by anticancer drug doxorubicin.

This experiment was designed to study the relationship between growth rate and sexual development in Najdi ram lambs. Forty-five Najdiram lambs were used in nine age groups (1-9th month age), keeping 5 lambs in each group. Results show that mean testis size and scrotal circumference increased at a constant rate, reaching a maximum value of 392.00 ± 2.00 g and 25.00 ± 0.32 cm respectively, at the age of 9 months. A similar trend of growth was observed for the mean body weight, reaching a maximum value of 40.2 ± 0.20 kg at the age of 9 months.

This article investigates young women’s and men’s speech in the Kingdom of Saudi Arabia during a formal interview. Women frequently employed vernacular pronunciation and showed greater use of dialectal Arabic lexicon, often distinctively more localized. Men, on the other hand, approximated more closely to Standard Arabic speech. In the context of Arab patriarchy, it is argued that each gender’s preference for code choice can be explained by social and cultural norms that impose differential entitlements to the public sphere.