Body Parts: Double-Jointedness, Hitchhiker’s Thumb, and More

Can you stretch your thumb back to your arm? Is your pinkie straight or slightly bent? What determines the way your joints bend—or don't bend? Read this book to find out about how your genes affect your physical features.

© 2020 Lerner (دفتر الصوت ): 9781512447156

تاريخ الإصدار

دفتر الصوت : ١١ جمادى الآخرة ١٤٤١ هـ