Class
- X
Subject
: Biology (Objective )
Time : 35 minutes. Marks.
35
1. Who
is the father of Geneties ?
a) Bentham b) Calvin
c) Mendel d) Krebs
2. Cells
are discussed in which subject ?
a) Taxonomy b) Geweties
c) Ecology d) Cytology.
3. Who
is the father of modern plant Taxonomy ?
a) Leeuwen hock b) Carolus linnaeos
c) Robert Darwin d) Johann Mendel.
4. Which
is haploid cell ?
a) Sperm b) Scive cell
c) Companion cell d) Nerve cell
5. Which
is proto cell?
a) Nerve cell b) Vessel
c)
Bacteria d) Spiyrogyra.
6. Which
is not multhcellular ?
a)
Bacteria b) Spirogyra
c) Ulothix d) Mucor.
7. Which
is parasitic fungus ?
a) Mucor b)
Agaricus
c) Ulothrix d) Penicillium
8. Which
is non-flowering plant ?
a) Riccia b) Cycas
c) Gnetum d) Paddy
9. Which
isnaked seeded plant ?
a) Riccia b) Barbula
c) Cycas d) Paddy.
10. Which
number of ATPs are formed from one molecule of glucose in anaerobic respiration
?
a) 2 ATPs b) 3 ATPs
c) 4ATPs d) 5ATPs
11. Where
the process of glycolysis occurs ?
a) Cytoplasin b) Nucleous
c) Mitochon dria d) Plastid.
12. Which
one produces at the end of glycolysis ?
a) Acetyle coA b) NADH2
c) NADPH2 d) Pyruvic acid.
13. Which
one reproduces by roots ?
a) Mango b) Banana
c)
Kakrol d) Lichi
14. Which
is not producer ?
a) Spirogyra b) Mucor
c) Riccia d) Pteris.
15. Which
is the consumer of river ecosystem ?
a) Whale b) Prawn
c) Hilsa d) Shoal
16. Which
is not mangrove plant ?
a) Shal b) Garan
c) Geoa d) Sundari
17. Which
is decomposer ?
a) Fungi b) Algae
c) Riccia d) Pteris.
18. Assist
in the protection and self defence .
a) Red corpuscle b) White corpuscles
c) Platelets
d) Platelets and white corpuscles.
19. Dendrite
is a part of -
a) Cell body ofneuron
b) Axon c) Nucleus
d) Synapre.
20. Below
there which one is Endocriwe gland .
a) Liver b) Thyroid
c) Stomuch d) Kidney
21. Transverse
striations are not present.
a) On the body of voluntary muscle.
b) On the body of involuntary muscle.
c) On cardiac muscle.
d) In the cells of in voluntary and cardiac
museles.
22. Which
one is coelenterat.
a) Scypha b) Amoeba
c) Plasmodium d) Hydra.
23. When
published the book of Carolus linneas "Systema Naturae".
a) 1858 b) 1958
c) 1828 d) 1848
24. To
which phylum does owl belong ?
a) Porifera b) Chordata
c) Annelida d) Arthropoda.
25. The
process of Reproduction of Amoeba is .
a) Absorption b) Egertion
c) Excretion d) Sparulation.
26. What
is formed by protein digestion in the body of Amoeba ?
a) Glucose b) Fatty acid
c) Amino Acid d) Glycerol
27. In
length the female round worm may be upto -
a) 15-20 cm b) 20-25 cm
c) 25-30 cm d) 30-35 cm
28. The
example of ectoparasite is -
a) Round worm b) Loure
c) earth worm d) Snake.
29. How
many chambers are there in the pharynx of round worm ?
a) 1 chamber b) 2 chamber
c) 3 chamber d) 4 chamber
30. Which
of the following animals is unisexual ?
a) Leaf worm b) Earth worm
c) Tap worm d) Round worm
31. Blood
can be divided into how many Components ?
a) 2 b) 3
c) 4 d) 5
32. Which
one sentence is correct ?
a) The wall of Artery is thick.
b) The wall of Artery is not thick.
c) The wall of vein is not soft.
d) Valve present in Artery.
33. Which
one is correct ?
a)
External jugular vain is a part of anterior veina cava.
b)
External jugular vein is a part of pelmonary vein.
c) Heart
of Toad has two chambers.
d) Kreb's
cycle occurs in the cytoplasm.
34. At
what stage the gills are present in toad ?
a) Larva b) Tadpole
c) Egg d) Baby toad.
35. Which
bee collects honey ?
a)
Drone b) Queen
c) Worker d) Both drone and queen.
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