Biology MCQs 1st year class

1st-year biology MCQs With these 1st Year Biology MCQs, you can do just that! These biology MCQs cover a wide range of topics related to 1st-year Biology, such as cell biology MCQs, genetics MCQs, and evolutionary theory. Whether you’re a student studying for an upcoming exam or a curious learner, these questions will help you assess your knowledge of the field. So why not give it a try and see how much you know about 1st-year biology solved MCQs of Biology these multiple choice questions will help you in all exams etc. MDCAT Biology MCQs

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1. The quantity of water in mammalian cells is
   A.93 percent
   B.90 percent
   C.75 percent
   D.70 percent
   70 percent
2. carbon is compound
   A.divalent
   B.Monovalent
   C.tetravalent
   D.trivalent
   Tetravalent
3. Human tissues contain water
   A.20 percent
   B.85 percent
   C.45 percent
   D.90 percent
   20 percent
4. The combination of carbohydrates with lipids is called
   a.glyocoprotein
   B.glycolipid
   C.nucleoprotein
   D.all of these
   Glycolipid
5. word saccharides are derived from the word
   A.latin
   B.italian
   C.greek
   D.indian
   Greek
6. carbohydrates are in taste
   A.sweet
   B.non sweet
   C.bitter
   D.none of these
   Sweet
7. the sugar with the Aldehyde group is Called
   A. Keto sugar
   B.aldo sugar
   C.l sugar
   D.d sugar
   Aldo sugar
8. glucose is
   A.pentose sugar
   B.triose sugar
   C.hexose sugar
   D.heptose sugar
   Hexose sugar
9. most of the monosaccharides form a structure
   A.ring
   B.open
   C.both of these
   D.none of these
   Ring
10. percentage of glucose in the blood is
    A.0.07
    B.0.9
    C.0.02
    D.0.08
    0.08
11. the bond between two monosaccharides is called
    A. Ester
    B.glycosidic
    C.diester
    D.peptide
    Glycosidic
12. On hydrolysis starch yield
    A.glucose
    B.it can’t yiled
    C. Fructose
    D.no sugar
    Glucose
13. starch gives colour with iodine
    A .red
    B.blue
    c.no colour
    D.yellow
    Blue
14. Glycogen is mostly found in
    A.plants
    B.animals
    C.both
    D.algae
    Animals
15. glycogen gives colour with iodine
    A.blue
    B.green
    C.both
    D.red
    Red
16. most abundant carbohydrate in nature is
    A.starch
    B.glyco glycogen
    C.cellulose
    D.all of these
    Cellulose
17. colour of iodine with cellulose is
    A.no colour
    B.blue
    C.red
    D.yellow
18. lipids are compounds
    A.homogenous
    B.heterogenous
    C.may be both
    D.none of these
    Heterogeneous
19. which of them stores more energy
    A.lipids
    B.carbohydrates
    C.proteins
    D.golgi body
    Lipids
20. linkage in lipids is
    A.peptide
    B.glycosidic
    C. Ester
    D.none of these
    Glycosidic
21. Linkage in proteins is
    A.glycosidic
    B.peptide
    C.both of these
    D. Ester
    Peptide
22. palmitic contains carbon
    A.18
    B.10
    C.4
    D.16
    16
23. DNA is stranded
    A.single
    B.double
    C.triple
    D.none of these
    Double
24. most important RNA is
    A.Trna
    B.Mrna
    C.Rrna
    D.a and b
    Rrna