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Infant Nutrition Monoclonal Antibodies Eye and Ear Cells Tib/Fib, Knee and Femur PHE Healthy Lifestyle DNA and Genetic Manipulation Physical Fitness The Nervous System Ortho Ward Simulation Heart Structure and Double Circulation Nervous System Functioning Circulation and Excretion The Cardiovascular System OCR A-level Regulation of Heart Rate

Other quiz:

Circulatory System › View

The Circulatory System works with the ___________ system to provide our body with oxygen.

A. respiratory

B. digestive

C. muscular

D. skeletal

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Types of Reproduction › View

An elephant reproduces sexually, it has 62 chromosomes in each cell. How many chromosomes did the elephant get from each ot its parents?

A. 62

B. 31

C. 124

D. Zero

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