Everyday Science Online Test With Answers

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Everyday Science Online Test

Sr. # Questions Answers Choice
1 In how many groups can human blood be divided?
4 5 2 3
2 Which one the following is responsible for converting milk into curd?
Virus <br> Yeast<br> Fungi <br> Bacteria <br>
3 Which of the following pairs has open type of circulatory system?
Cockroach and silverfish<br> Man and Leech <br> Earthworm and leech<br> Tadpole larva and Fish<br>
4 Which of the following is known as 'graveyard' of RBCs?
Spleen <br> Liver <br> Bone marrow <br> Appendix<br>
5 Cockroach cannot survive in the water because it's respiratory organ is?
Gill <br> Book lung <br> Trachea <br> Puimonary Sac<br>
6 Chromosomes consist of?
DNA and lipids <br> RNA and amino acids <br> RNA and sugar <br> DNA and proteins<br>
7 A ''biological death'' take place when
There is no pulse and heat beat<br> Pupils show no reaction to light <br> All the body cells die after a few hours of clinical death<br> Pupils are fixed and dilated<br>
8 A ''clinical death'' take place when
There is no plus<br> There is no heat beat<br> Pupils are fixed and dilated, and there is no reaction to light<br> all the three conditions are present<br>
9 A balance diet contains?
Animal protein<br> Macro and micro nutrients <br> Food nutrients for growth and maintenance<br> Butter and ghee<br>
10 A bat is?
An mammal <br> A reptile <br> An amphibian <br> An avian <br>
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