1) Sunt componentele sistemului circulator a) inima b) plămânii c) vase conducătoare d) vase de sânge e) rinichii f) căi respiratorii 2) Sunt vase de sânge: a) venele b) vasele lemnoase c) vasele liberiene d) arterele e) capilarele 3) Între atrii și ventricule: a) nu există comunicare b) comunică prin orificii atrio-ventriculare 4) Inima este formată din: a) o cameră b) 2 camere c) 3 camere d) 4 camere e) 5 camere 5) Atriul stâng și ventriculul stâng: a) Comunica prin orificiul atrio-ventricular b) conțin sânge cu CO2 c) conțin sânge cu oxigen d) nu comunica e) orificiul prezintă valvulă bicuspidă 6) Inima: a) localizată în cavitatea toracică b) 500 g c) mușchiul inimii se numește miocard d) formă de măr e) vârf orientat spre partea dreaptă f) are 4 camere 7) Venele pulmonare: a) pleacă din Vd b) se întorc în inimă în As c) sunt în număr de 4 d) se întorc în inimă în Ad e) pleacă din Vs 8) Artera pulmonară: a) transportă sânge oxigenat b) pleacă din Vd c) se deschide în Vd d) transportă sânge neoxigenat e) are la bază valvulă semilunară 9) Circulația mare a) se mai numește și pulmonară b) se mai numește și sistemică c) inimă - plămâni - inimă d) începe din Vd și se termină în As e) transportă, prin artera aortă, sânge oxigenat, la celulele corpului f) începe din Vs și se termină în Ad
0%
Sistemul circulator
แชร์
โดย
Stancucristinar
Clasa 6
Biologie
แก้ไขเนื้อหา
ฝัง
เพิ่มเติม
ลีดเดอร์บอร์ด
แสดงเพิ่มขึ้น
แสดงน้อยลง
ลีดเดอร์บอร์ดนี้ตอนนี้เป็นส่วนตัว คลิก
แชร์
เพื่อทำให้เป็นสาธารณะ
ลีดเดอร์บอร์ดนี้ถูกปิดใช้งานโดยเจ้าของทรัพยากร
ลีดเดอร์บอร์ดนี้ถูกปิดใช้งานเนื่องจากตัวเลือกของคุณแตกต่างสำหรับเจ้าของทรัพยากร
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เป็นแม่แบบแบบเปิดที่ไม่ได้สร้างคะแนนสำหรับลีดเดอร์บอร์ด
ต้องลงชื่อเข้าใช้
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แบบ อักษร
ต้องลงชื่อเข้าใช้
ตัวเลือก
สลับแม่แบบ
แสดงทั้งหมด
รูปแบบเพิ่มเติมจะปรากฏเมื่อคุณเล่นกิจกรรม
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