BIOLOGY

 

1. Which one of the following pairs is not correctly matched?
A. Becquerel: Radioactivity
B. Alexander Fleming: Penicillin
C. Louis Pasteur: Blood groups
D. William Harvey: Blood circulation
2. Which one of the following systems of the body is primarily attacked by the HIV?
A. Cardiovascular
B. Immune
C. Respiratory
D. Reproductive
3. In the human body, the blood enters the aorta of the circulatory system from the:
A. Left atrium
B. Left ventricle
C. Right atrium
D. Right ventricle
4. Which one of the following plant nutrients is not supplemented in the soil for growing legumes?
A. Nitrogen
B. Potassium
C. Phosphorus
D. None of these

ANSWERS:
1. Ans: C
2. Ans: B
3. Ans: B
4. Ans: B
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Milan Tomic

Hi. I’m Designer of Blog Magic. I’m CEO/Founder of ThemeXpose. I’m Creative Art Director, Web Designer, UI/UX Designer, Interaction Designer, Industrial Designer, Web Developer, Business Enthusiast, StartUp Enthusiast, Speaker, Writer and Photographer. Inspired to make things looks better.

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