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O Level Biology Practice Test 311

Heart: O Level Biology Quiz Answers PDF - 311

The Book Heart O Level Biology Quiz Questions and Answers PDF, heart o level biology Quizzes, download chapter 17-311 to download online o level biology course. Study Transport in Mammals MCQ Questions PDF, heart o level biology Multiple Choice Questions (MCQ Quiz) for online college degrees. The eBook Heart: O Level Biology Quiz App Download: heart: o level biology, food chain and web, seed dispersal: dispersal by animals, brain of mammal: hindbrain, school level biology test prep for ACT test.

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Biology: Heart: O Level Biology MCQs Quiz PDF Download

MCQ: From the right atrium, the blood flows into the

A) left atrium
B) right ventricle
C) pulmonary artery
D) pulmonary vein

MCQ: Each stage in food chain is called a/an

A) photon level
B) phantom level
C) trophic level
D) energy level

MCQ: Characteristics feature of fruits/seeds to be dispersed by animals are that, they have

A) less weight
B) dry pericarp
C) harder pericarp
D) fruit which is succulent

MCQ: Medulla oblongata is not responsible for

A) heartbeat
B) peristalsis
C) blinking
D) respiratory movements

MCQ: Sulfur (S8) and phosphorus (P4) are often present in

A) proteins
B) fats
C) carbohydrates
D) glucose

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