1- شاخ علاوه بر نقش دفاعی، عمل فیزیولوژیکی(وظایف الاعضائی بدن) را نیز انجام می دهد.
2- شاخ حیوانات مانند رادیاتور اتومیبل، یک وسیله ای است برای خنک کردن بدن حیوانات.
3- شاخ حیوانات دارای شبکه ای مفصل از رگهای سرخ و سیاه است که در وقت حرارت زیاد، دمای تن حیوان را تعدیل میکند.
(تنظیم دمای بدن و کاهش حرارت دمای بدن حیوان در هوای گرم)
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پنجشنبه 16 شهریور 1396 04:33 ق.ظ
Wow that was odd. I just wrote an very long comment but
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شنبه 14 مرداد 1396 11:56 ب.ظ
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سه شنبه 10 مرداد 1396 09:06 ق.ظ
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یکشنبه 13 فروردین 1396 09:17 ب.ظ
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شنبه 15 آذر 1393 12:30 ق.ظ
تشکر از وبلاگ خوب دانستنیها
لطفا با جدیت ادامه دهید ممنون
کلیه حقوق این وبلاگ برای دانستنیها محفوظ است