Monday, 11 July 2016
How to prepare chemistry for mcat
CHEMISTRY
Part 1
· CHAPTER 1
Complete
· CHAPTER 3
Full chapter except “Plasma state”
· CHAPTER 4
From start of chapter (topic 4.1) to topic 4.2.7 then “Crystals and their classification” till end of chapter.
· CHAPTER 5
Start of chapter to “Properties of neutron” + Table 5.1 + “Heisenberg’s uncertainty principle upto end of chapter.
· CHAPTER 6
Full chapter except “Molecular orbital theory”
· CHAPTER 7
Complete
· CHAPTER 8
Full Chapter
· CHAPTER 9
From start to “Parts per million” (Topic 9.1.5) and then “Colligative properties of solutions” (Topic 9.6) to the end.
· CHAPTER 10
From start to “Applications of electrochemical series” + fuel cells
· CHAPTER 11
Complete
Part 2
· CHAPTER 1
Full chapter except “The position of hydrogen”
· CHAPTER 2
Topic 2.2.1 ( Point no.4,5,6) + Topic 2.2.2 ( Point no.1,6) + Topic 2.2.3 (Oxides & Hydroxides) + Topic 2.3
· CHAPTER 3
Topic 3.5.1 & 3.5.2
· CHAPTER 4
Nitric acid preparation + topic 4.5.1
· CHAPTER 5
Start to topic 5.6 then topic 5.7.6 ( Uses of noble gases)
· CHAPTER 6
Table 6.1 and 6.2 + Topic 6.2.1 (e & f) + Topic 6.3
· CHAPTER 7
Topic 7.7 to end
· CHAPTER 8
Nomenclature of Alkanes and Alkenes + Topic 8.3.4
(Combustion,Oxidation,Halogentaion with mechanism) + Topic 8.4.1(Dehydrohalogenation of Alkyl halides,Dehydration of alcohols,Dehalogenation of vicinal dihalides) + Topic 8.4.4
· CHAPTER 9
Topics 9.3.4 to 9.3.7 + 9.5.2 (Halogenation,Nitration,Fiedel-Crafts reactions) + 9.5.3 (Halogenation)
· CHAPTER 10
Topic 10.5 complete
· CHAPTER 11
Topics 11.2+11.2.1+11.2.2+11.2.4+11.2.5+ 11.2.6+11.2.7+11.3+11.5.4+11.5.6(Nitration & Halogenation)
· CHAPTER 12
Topics 12.1 + 12.3+12.4+12.5.1(a) 1,6 + 12.5.1(b) Reaction with 2,4-DNPH + 12.5.1(i) + 12.5.3 +12.6 (3,4)
ü Mechanisms not required.
· CHAPTER 13
13.2 + 13.3(1,2,5)+13.6(a)(b)+13.7.1+13.7.2+ 13.8 till end
ü Mechanisms not required.
· CHAPTER 14
Complete
· CHAPTER 15
15.4.1(Nitrogenous fertilizers)
· CHAPTER 16
Topic 16.2.2 till end of chapter
Part 1
· CHAPTER 1
Complete
· CHAPTER 3
Full chapter except “Plasma state”
· CHAPTER 4
From start of chapter (topic 4.1) to topic 4.2.7 then “Crystals and their classification” till end of chapter.
· CHAPTER 5
Start of chapter to “Properties of neutron” + Table 5.1 + “Heisenberg’s uncertainty principle upto end of chapter.
· CHAPTER 6
Full chapter except “Molecular orbital theory”
· CHAPTER 7
Complete
· CHAPTER 8
Full Chapter
· CHAPTER 9
From start to “Parts per million” (Topic 9.1.5) and then “Colligative properties of solutions” (Topic 9.6) to the end.
· CHAPTER 10
From start to “Applications of electrochemical series” + fuel cells
· CHAPTER 11
Complete
Part 2
· CHAPTER 1
Full chapter except “The position of hydrogen”
· CHAPTER 2
Topic 2.2.1 ( Point no.4,5,6) + Topic 2.2.2 ( Point no.1,6) + Topic 2.2.3 (Oxides & Hydroxides) + Topic 2.3
· CHAPTER 3
Topic 3.5.1 & 3.5.2
· CHAPTER 4
Nitric acid preparation + topic 4.5.1
· CHAPTER 5
Start to topic 5.6 then topic 5.7.6 ( Uses of noble gases)
· CHAPTER 6
Table 6.1 and 6.2 + Topic 6.2.1 (e & f) + Topic 6.3
· CHAPTER 7
Topic 7.7 to end
· CHAPTER 8
Nomenclature of Alkanes and Alkenes + Topic 8.3.4
(Combustion,Oxidation,Halogentaion with mechanism) + Topic 8.4.1(Dehydrohalogenation of Alkyl halides,Dehydration of alcohols,Dehalogenation of vicinal dihalides) + Topic 8.4.4
· CHAPTER 9
Topics 9.3.4 to 9.3.7 + 9.5.2 (Halogenation,Nitration,Fiedel-Crafts reactions) + 9.5.3 (Halogenation)
· CHAPTER 10
Topic 10.5 complete
· CHAPTER 11
Topics 11.2+11.2.1+11.2.2+11.2.4+11.2.5+ 11.2.6+11.2.7+11.3+11.5.4+11.5.6(Nitration & Halogenation)
· CHAPTER 12
Topics 12.1 + 12.3+12.4+12.5.1(a) 1,6 + 12.5.1(b) Reaction with 2,4-DNPH + 12.5.1(i) + 12.5.3 +12.6 (3,4)
ü Mechanisms not required.
· CHAPTER 13
13.2 + 13.3(1,2,5)+13.6(a)(b)+13.7.1+13.7.2+ 13.8 till end
ü Mechanisms not required.
· CHAPTER 14
Complete
· CHAPTER 15
15.4.1(Nitrogenous fertilizers)
· CHAPTER 16
Topic 16.2.2 till end of chapter
Saturday, 9 July 2016
Biology Mcqs
Blood cells with smallest size r
Erythrocytes
Leucocytes
Thrombocytes
Granulocytes
Pericycle in plants lies
External to cortex
External to endodermis
Internal to endodermis
Central most
Most bacteria exist in forms
1
2
3
5
A co factor that is permanent part of enzyme
Activator
Co enzyme
Prosthetic group
All
Micromolecules found in livng organism are
Always organic
Store house
Building blocks
Polymers
Accrding to schldein n schwan a cell cnsists plasma membrane,cell wall n cytoplasm n nucleus all is true except in
Paramecium
Allium cepa
Planaria
Nostoc
Rate of diffusion is high in a tissue having
Loose arrangemnt
Compct arrngmnt
No intercellulr spaces
Compact having cuticle
Longest parr of foregut in cockroacg is
Buccal cavity
Oesophagus
Crop
Gizzard
Plasmodium of myxomycota is multinucleate structure with each nucleus
Haploid
Diploid
Triploid
Polyploid
These are extremely complex and includes biological rhythms
Kinesis
Taxes
Instincts
Learning
Down syndrome is ab example of
Monoploidy
Aneuploidy
Polyploidy
Diploidy
Is is a type of plant movemnt that is spontaneous and selfcontrolled?
Epinasty
Chemo tropism
Haptonasty
Nyctinasty
Active trsnsport is selective and is dependant upon
A photosynthesis
B respiration
C transportation
D permeability
The amount of CO2 carried by pulmonary artery is
A 50ml/100ml blood
B 54ml/100ml blood
C 4ml/100ml blood
D 20ml/100ml blood
Rubisco oxygenase is involved in fixation of
A o2 in calvin cycl
B o2 in photorespration
Spores and sporangia are most common characters of
A zygomycetes
B Ascomycetes
C Basidiomycetes
D duetromycetes
The amount of CO2 carried by pulmonary artery is
A 50ml/100ml blood
B 54ml/100ml blood
C 4ml/100ml blood
D 20ml/100ml blood
IS RESPONSIBLE FOR THE ACTIVATION OF CATALIC SITE?
LOW TEMP
EI COMPLEX
ES COMPLEX
SUBSTRATE
Prophage consists of
A DNA n protein
B only protein
C only DNA of host
D only DNA of phage
Phylogeny describes a species
A morphological similarities
B evolutionary history
C Developmental history
D geographical distribution
Component responsible for determination of viral shape
A kind of nucleic acid
B protein sub units
C kind of hosts
D viral envelop
FOR IONS AND CHARGED PARTICLES ,LIPID BILAYER IS
FREELY PERMEABLE
SEMI PERMEABLE
IMPERMEABLE
SELECTIVELY PERMEABLE
CENTRIOLES EXIST IN
CENTROSOME
CENTROMERE
NUCLEOSOME NUCLEOID
THE CHEMICAL SUBSTNC MOST ABUNDNT IN MIDDL LAMELLA:
SUBRIN
LIGNIN
CELLULOSE
PECTIN
THE CELL WALL FORMATION IN PLANTS ID DETERMINED BY:
GOLGI BODIES
ER
MICROTUBULES
NUCLEOLUS
CELL MEMBRANE OF EKARYOTES CONTAIN:
PHOSPHOLIPIDS
CHOLESTRL
PROTEINS
ALL
the anaerobic respirations occur in:
A CYTOPLASM
B MITOCHONDRIA
C CHLOROPLAST
D NUCLEUS
The nuclear material is directly submerges in cytoplams in
A bacteria
B green algae
C amoeba
D animal cell
Storage of calcium ions in muscls is function of:
A rough ER
B smooth ER
C golgi bodies
D cytoplasm
Wood contains
A proteins
B cellulose n proteins
C cellulose
The length of mRna depends upon:
A size of gene
B size of polypeptide
C size of tRna
D both a n b
Glycerol can b alternatively called as:
A.trihydroxyl alcohol
B.triacylglycerok
C.fatty acid
D.phospholipid
Long term regulation by harmones are brought in:
A.animals
B.plants
C.both a and b?
Biology deals wit the study of
A. Living thng only?
B.Organisms n related envirnmnt?
Friday, 8 July 2016
Thursday, 7 July 2016
Basic Points Of biology
1. Smallest unit of life?
Answer: Cells
2. Longest cell?
Answer: Nerve
3. The largest human cell?
Answer: Ovum
4. The largest cell in the world?
Answer: Ostrich egg
5. The physical basis of life?
Answer: Protoplasm
6. Building blocks of all living body?
Answer: Cells
7. Who is considered to be the Father of Cytology?
Answer: Robert Hooke
8. Cells was discovered by?
Answer: Robert Hooke
9. Plant cell was discovered by?
Answer: M.J Schleiden
10. Animal cell was discovered by?
Answer: Theoder Schwann
11. The ability of a cell to form a complete organism iscalled?
Answer: Totipotency
12. Plant cells differ from animal cells in having?
Answer: Cell wall
13. The most abundantly occurring component of the cell wall?
Answer: Cellulose
14. Energy is stored in the mitochondria as?
Answer: ATP (Adenosine Triphosphate)
15. ATP synthesis takes place in?
Answer: Mitochondria
16. Universal biological Energy currency?
Answer: ATP
17. ‘Power house’ of the cell?
Answer: Mitochondria
18. Chemical factories of the cell?
Answer: Mitochondria
19. Smallest cell organelle?
Answer: Ribosome
20. Cell organelle which is known as ‘Suicidal bags’?
Answer: Lysosomes
21. Disposal unit of a cell?
Answer: Lysosomes
22. Largest cell organelle?
Answer: Nucleus
23. The controlling centre of all vital activities of the cell?
Answer: Nucleus
24. Cell Nucleus was discovered by?
Answer: Robert Brown
25. Store house of hereditary information?
Answer: Cell Nucleus
Answer: Cells
2. Longest cell?
Answer: Nerve
3. The largest human cell?
Answer: Ovum
4. The largest cell in the world?
Answer: Ostrich egg
5. The physical basis of life?
Answer: Protoplasm
6. Building blocks of all living body?
Answer: Cells
7. Who is considered to be the Father of Cytology?
Answer: Robert Hooke
8. Cells was discovered by?
Answer: Robert Hooke
9. Plant cell was discovered by?
Answer: M.J Schleiden
10. Animal cell was discovered by?
Answer: Theoder Schwann
11. The ability of a cell to form a complete organism iscalled?
Answer: Totipotency
12. Plant cells differ from animal cells in having?
Answer: Cell wall
13. The most abundantly occurring component of the cell wall?
Answer: Cellulose
14. Energy is stored in the mitochondria as?
Answer: ATP (Adenosine Triphosphate)
15. ATP synthesis takes place in?
Answer: Mitochondria
16. Universal biological Energy currency?
Answer: ATP
17. ‘Power house’ of the cell?
Answer: Mitochondria
18. Chemical factories of the cell?
Answer: Mitochondria
19. Smallest cell organelle?
Answer: Ribosome
20. Cell organelle which is known as ‘Suicidal bags’?
Answer: Lysosomes
21. Disposal unit of a cell?
Answer: Lysosomes
22. Largest cell organelle?
Answer: Nucleus
23. The controlling centre of all vital activities of the cell?
Answer: Nucleus
24. Cell Nucleus was discovered by?
Answer: Robert Brown
25. Store house of hereditary information?
Answer: Cell Nucleus
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