ودکی که در مورد تولید مثل و تکامل بدن انسان پرسش دارد – دکتر حسام فیروزی
سلام آقای دکتر فیروزی گرامی.
من پسر هشت ساله ای دارم و از وقتی مهد می رفته در کلاسهای شما شرکت می کردم و چندبار پیش شما هم آوردمش.
پسر من از ابتدای کودکی علاقه زیادی به حیوانات داشت، مجموعه اسباب بازی جمع می کرد، کتاب می خواند و دوست داشت حیوان خانگی داشته باشد ما هم علاقه اش را رشد دادیم برایش پرنده یا لاک پشت و… می گرفتیم. با بازی و غذا دادن به این حیوانان و مشاهده این که مثلا جوجه بلدرچین ها به تخم گذاشتن رسیدند خیلی شاد شد. حالا که بزرگتر شده و اطلاعاتش بیشتر شده می داند که حیوانات برای تولید مثل جفت گیری می کنند. البته نه با جزییات کامل و ما هم بهش نگفتیم و سعی کردیم پرسشهای احتمالیش رو در مورد آمدن بچه با همون آموزش شما پیش بریم. خودش در مدرسه طبیعت دیده که خروس روی مرغ پریده یا قناری ها در دهان هم دانه می گذارند. در مورد پدر و مادر می دونه که وقتی دو نفر همدیگه رو دوست دارند هم رو می بوسند و مثلا سلول مامان و بابا ترکیب میشه و خودش دوست داره وقتی بزرگ شد سلول یوزپلنگها رو ترکیب کنه که زیاد بشن.
من احتمال می دم به زودی مواردی که از جفت گیری حیوانات دیده به انسان تسری بده و سوالاتش بیشتر بشه .
از شما راهنمایی می خوام. هر وقت سوال می کنه فورا جواب نمی دم سعی می کنم بفهمم چی می دونه فرصت تحقیق و مطالعه می گیرم و بعد جواب می دم.
مثلا آخرین سوالش این بود که چرا روند تکامل بدن انسان متوقف شد و من با این که چیزهایی می دونم جواب ندادم و وقت تحقیق خواستم.
سپاسگزارم
مطالب زیر را بخوانید:
- انسان
- فرگشت انسان (تکامل انسان)
- بدن انسان، کل ساختار انسان است که سر، گردن، تنه (سینه و شکم)، دو بازو و دستها و دو ساق پا و پاها را شامل میشود.
- انسانسانان، انسانیان، نخستینیان یا هومینید
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