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DSSSB PGT Biology Syllabus for Students
The DSSSB (Delhi Subordinate Services Selection Board) PGT (Post Graduate Teacher) Biology syllabus typically includes a variety of topics that cover both general and specialized knowledge in biology. Here is an outline of the major topics generally covered in the DSSSB PGT Biology syllabus:
General Biology
- Diversity of Living World
- Structural Organization in Animals and Plants
- Cell Structure and Function
- Plant Physiology
- Human Physiology
- Reproduction
- Genetics and Evolution
- Biology and Human Welfare
- Biotechnology and Its Applications
- Ecology and Environment
Microbiology
- Classification and Characteristics of Microorganisms
- Microbial Growth and Metabolism
- Microbial Genetics
- Immunology
- Applied Microbiology
Biochemistry
- Biomolecules
- Enzymes
- Metabolism of Carbohydrates, Proteins, and Lipids
- Nucleic Acids and Protein Synthesis
- Bioenergetics
Molecular Biology and Genetics
- DNA Replication, Transcription, and Translation
- Gene Expression and Regulation
- Genetic Code
- Mutations and DNA Repair
- Recombinant DNA Technology
Ecology and Environmental Biology
- Ecosystems: Structure and Function
- Energy Flow and Nutrient Cycling
- Population and Community Ecology
- Conservation Biology
- Environmental Pollution and Control
Plant Biology
- Anatomy and Morphology of Angiosperms
- Plant Growth and Development
- Photosynthesis and Respiration in Plants
- Plant Hormones
- Plant Reproduction and Breeding
Animal Biology
- Comparative Anatomy of Vertebrates
- Animal Physiology: Digestion, Circulation, Respiration, Excretion, and Reproduction
- Developmental Biology
- Endocrinology and Neurobiology
- Behavior and Adaptation
Biotechnology
- Genetic Engineering
- Plant and Animal Biotechnology
- Environmental Biotechnology
- Industrial Biotechnology
- Bioinformatics
Research Methodology and Biostatistics
- Principles of Scientific Research
- Data Collection and Analysis
- Hypothesis Testing
- Statistical Methods in Biology
Current Trends in Biology
- Recent Advances in Biotechnology
- Human Genome Project
- Genetic Engineering and Cloning
- Stem Cell Research
- Bioethics
Pedagogy
- Teaching Methodologies for Biology
- Educational Psychology
- Use of Technology in Teaching
- Evaluation and Assessment Methods
DSSSB PGT Biology Objective MCQs from Syllabus for Students
The rasping method is used to prepare.
a) Archis oil
b) Clove oil
c) Olive oil
d) Lemon oil
Option d – Lemon oil
The crude drug with the Latin name Withania somnifera is ( DSSSB PGT Biology Syllabus MCQ )
a) Brahmi
b) Hyoscyamus
c) Ashwagandha
d) Ipecac
Option c – Ashwagandha
A crude drug used as cardiotonic
a) Dhatura
b) Cinchona
c) Ephedra
d) Ergot
Option a – Dhatura
Water soluble constituent of Ergot ( DSSSB PGT Biology Syllabus MCQ )
a) Ergotamine
b) Ergometrine
c) Ergosine
d) Ergocryptine
Option b – Ergometrine
Myristicin is a chemical constituent of.
a) Cinnamon
b) Senna
c) Nutmeg
d) Digitalis
Option c – Nutmeg
THC is a constituent found in the plant ( DSSSB PGT Biology Syllabus MCQ )
a) Senna
b) Nux vomica
c) Opium
d) Cannabis
Option d – Cannabis
Cotton consists of epidermal trichomes of species.
a) Gossypium herbaceum
b) Cannabis Sativa
c) Bombyx moril
d) Glycyrrhiza glabra
Option a – Gossypium herbaceum
A plant drug that lowers blood pressure ( DSSSB PGT Biology Syllabus MCQ )
a) Vasaka
b) Neem
c) Rauwolfia
d) Tulsi
Option c – Rauwolfia
Vapaside is an insecticide that is formulated from.
a) Neem
b) Tulsi
c) Pyrethrum
d) Vasaka
Option a – Neem
Jesult’s bark is the synonym of ( DSSSB PGT Biology Syllabus MCQ )
a) Cinnamon
b) Kurchi
c) Cinchona
d) Ashwagandha
Option c – Cinchona
Indian senna is adulterated with ……..
a) Arabian seena
b) C.obovata
c) C.auriculata
d) C.angustifolia
Option c – C.auriculata
Choose the drug containing indole alkaloid ( DSSSB PGT Biology Syllabus MCQ )
a) Belladonna
b) Opium
c) Vasaka
d) Ergot
Option d – Ergot
Precursor glycoside of digitoxin.
a) Purpurea glycoside A
b) Purpurea glycoside B
c) Lanatoside A
d) Lanatosid B
Option a – Purpurea glycoside A
Aloe contains barbaloin which is a ( DSSSB PGT Biology Syllabus MCQ )
a) C-glycoside
b) S-glycoside
c) D-glycoside
d) H-glycoside
Option a – C-glycoside
Keller Killiani test is the identification test.
a) Digitalis
b) Senna
c) Aloe vera
d) Cinnamon
Option a – Digitalis
Different varieties of the same gene are called ( DSSSB PGT Biology Syllabus MCQ )
(a) Genotypes.
(b) Sib pairs.
(c) Alleles.
(d) Isomers.
Option c – Alleles
The gaseous product of a process in plants is a requirement for another vital process that releases energy. Given below are four combinations of the process and product. Identify the correct answer.
(a) Respiration and Nitric oxide.
(b) Transpiration and Water vapor.
(c) Photosynthesis and Oxygen.
(d) Germination and Carbon dioxide.
Option c – Photosynthesis and Oxygen
During seed germination, the part of the embryo which grows into the root is
(a) Radicle.
(b) Plumule.
(c) Cotyledon.
(d) Epicotyl.
Option a – Radicle
The major source of vitamins and minerals for vegetarians is
(a) Black gram and wheat.
(b) Rice and mustard.
(c) Vegetables and fruits.
(d) Soya beans and milk.
Option c – Vegetables and fruits
Girth of the stem of a plant increases due to the division of cells in
(a) Apical meristem only.
(b) Lateral meristem only.
(c) Apical and intercalary meristem.
(d) Both apical and lateral meristem.
Option b – Lateral meristem only
The cornea in the human eye
(a) Is a light-sensitive screen.
(b) Is a muscular diaphragm.
(c) Contains blood vessels.
(d) Is composed of proteins and cells.
Option d – Is composed of proteins and cells
What is the total number of chambers in the stomach of domestic animals like cattle, buffalo, goats, and sheep?
(a) Four.
(b) Two.
(c) One.
(d) Three.
Option a – Four
Intestinal bacteria are the main source of which one of the following vitamins?
(a) Vitamin E.
(b) Vitamin C.
(c) Vitamin B12.
(d) Vitamin A.
Option c – Vitamin B12
An infection constantly maintained at a baseline level in a geographic area without external input is known as
(a) Endemic.
(b) Pandemic.
(c) Epidemic.
(d) Outbreak.
Option a – Endemic
Rupa and Sachin observed an animal in their school garden. Rupa called it an insect while Sachin identified it as an earthworm. Which one of the following characteristics confirms that it is an insect?
(a) The animal had jointed legs.
(b) The body of the animal had very little segmentation.
(c) The body of the animal was cylindrical.
(d) The body of the animal was bilaterally symmetrical.
Option a – The animal had jointed legs
Animals that are marine, bilaterally symmetrical, have a coelom and a notochord, but never form a vertebral column are placed under which one of the following groups?
(a) Chordate.
(b) Protochordata.
(c) Vertebrata.
(d) Mammalia.
Option b – Protochordata
Which of the following viruses used to be responsible for the highly infectious disease Smallpox?
(a) Adenovirus.
(b) Variola virus.
(c) Aichi virus.
(d) Coxsackie virus.
Option b – Variola virus
Shoots of plants show upward movement and they can be designated to be
(a) Negatively phototropic.
(b) Positively chemotropic.
(c) Positively hydrotropic.
(d) Negatively geotropic.
Option d – Negatively geotropic
How are evergreen plants with woody stems, having naked seeds classified?
(a) Angiosperms.
(b) Monocotyledons.
(c) Pteridophytes.
(d) Gymnosperms.
Option d – Gymnosperms
The eukaryotic chromatin is composed of
(a) DNA only.
(b) DNA and Protein.
(c) DNA and RNA.
(d) RNA and Protein.
Option b – DNA and Protein
In which of the following phyla would you place an animal with a bilaterally symmetrical, triploblastic body without a true internal cavity (coelom)?
(a) Porifera.
(b) Platyhelminthes.
(c) Cnidaria.
(d) Annelida.
Option b – Platyhelminthes
During respiration in human beings, the actual place of gaseous exchange is
(a) Bronchi.
(b) Nasal passage.
(c) Alveoli.
(d) Trachea.
Option c – Alveoli
In the human body, the hormone which is secreted into the blood and controls the rate of heartbeat is
(a) Adrenaline.
(b) Thyroxine.
(c) Insulin.
(d) Testosterone.
Option a – Adrenaline
In human beings, certain chemicals that cross the synapse between nerve cells are released from
(a) Cell body of nerve cell.
(b) Nucleus of nerve cell.
(c) Nerve endings of nerve cells.
(d) Axon of nerve cell.
Option c – Nerve endings of nerve cells
In which part of the cell is glucose converted into pyruvate?
(a) Mitochondria.
(b) Nucleus.
(c) Cytoplasm.
(d) Endoplasmic reticulum.
Option c – Cytoplasm
After fertilization, the ovule and ovary subsequently develop to form
(a) Seed and fruit, respectively.
(b) Fruit and seed, respectively.
(c) Seed and flower, respectively.
(d) Degenerated ovule and seedless fruit, respectively.
Option a – Seed and fruit, respectively
Which one of the following statements is correct?
(a) Glucose breaks down to CO₂, H₂0, and energy in all organisms.
(b) Glucose breaks down into ethanol, CO₂, and energy in our muscle cells.
(c) Glucose breaks down into CO2, H2O and energy in all aerobic tissues.
(d) Glucose breaks down into lactate and energy in yeast
Option c – Glucose breaks down into CO2, H2O and energy in all aerobic tissues
What is the location of intercalary meristem in plants?
(a) Base of the leaves or internodes.
(b) Stems or roots.
(c) Tips of stems and leaves.
(d) Base of flower pedicel.
Option a – Base of the leaves or internodes
Which one of the following is NOT a component of the human male reproductive system?
(a) Cervix.
(b) Urethra.
(c) Seminal vesicle.
(d) Vas deferens.
Option a – Cervix
All the individuals of a particular organism, such as rose plants, belong to a taxonomic category called
(a) Species.
(b) Genus.
(c) Family.
(d) Order.
Option a – Species
Pearls are harvested from
(a) Prawn.
(b) Pila.
(c) Tuna.
(d) Oyster.
Option d – Oyster
Wings of birds and bats are considered analogous structures because they have
(a) Common origin and common function.
(b) Different origin and common function.
(c) Common origin and different functions.
(d) Different origins and different functions.
Option b – Different origin and common function
Apart from hyperacid secretion, peptic ulcers also develop due to bacterial infection. The causative agent is
(a) Helicobacter pylori.
(b) E. coli.
(c) Streptococcus pneumonia.
(d) Salmonella typhimurium.
Option a – Helicobacter pylori
In human beings, the chromosomes that determine the birth of a normal female child are
(a) One X chromosome from the mother and one X chromosome from the father.
(b) One X chromosome from the mother and one Y chromosome from the father.
(c) Two X chromosomes from the mother and one X chromosome from the father.
(d) One X chromosome and one Y chromosome from the father and one X chromosome from the mother.
Option a – One X chromosome from the mother and one X chromosome from the father
Light enters the eye through the thin membrane called
(a) Retina.
(b) Cornea.
(c) Pupil.
(d) Iris.
Option b – Cornea
Which one of the following statements is correct about the effects of antibiotics on viruses?
(a) Viruses are “non-living” entities, but they can interact with antibiotics.
(b) Taking antibiotics cures viral infections.
(c) Viruses do not possess metabolic pathways on which antibiotics can function, whereas bacteria have such pathways.
(d) Viruses are resistant to antibiotics.
Option c – Viruses do not possess metabolic pathways on which antibiotics can function, whereas bacteria have such pathways
Which one of the following plant tissues has dead cells?
(a) Epidermis.
(b) Parenchyma.
(c) Collenchyma.
(d) Sclerenchyma.
Option d – Sclerenchyma
Which one of the following is the correct sequence of events during sexual reproduction in plants?
(a) Seedling, formation of the embryo, pollination, fertilization, division of the zygote.
(b) Formation of embryo, seedling, pollination, fertilization, division of zygote.
(c) Pollination, fertilization, division of the zygote, formation of the embryo, seedling.
(d) Seedling, formation of the embryo, division of the zygote, pollination, fertilization.
Option c – Pollination, fertilization, division of the zygote, formation of the embryo, seedling
Which one of the following is the ‘energy currency’ for cellular processes?
(a) Glucose.
(b) ATP.
(c) ADP.
(d) Pyruvic acid.
Option b – ATP
Which one of the following is the first enzyme to mix with food in the digestive tract?
(a) Trypsin.
(b) Cellulase.
(c) Pepsin.
(d) Amylase.
Option d – Amylase
Which one of the following is the correct sequence of organs that occur in the path of urine flow in the human body?
(a) Kidney, ureter, urinary bladder, urethra.
(b) Kidney, urinary bladder, ureter, urethra.
(c) Kidney, ureter, urethra, urinary bladder.
(d) Urinary bladder, kidney, urethra, ureter.
Option a – Kidney, ureter, urinary bladder, urethra
Antibiotics such as penicillin blocks
(a) Cell wall formation in bacteria.
(b) RNA synthesis in bacteria.
(c) DNA synthesis in bacteria.
(d) Division in bacteria.
Option a – Cell wall formation in bacteria
Which one of the following is not an epidemic disease?
(a) Cholera.
(b) Malaria.
(c) Smallpox.
(d) Elephantiasis.
Option d – Elephantiasis
Which one of the following animals has a three-chambered heart?
(a) Scoliodon.
(b) Salamander.
(c) Pigeon.
(d) Human being.
Option b – Salamander
With reference to the recent developments in science, which one of the following statements is not correct?
(a) Functional chromosomes can be created by joining segments of DNA taken from cells of different species.
(b) Pieces of artificial functional DNA can be created in laboratories.
(c) A piece of DNA taken out from an animal cell can be made to replicate outside a living cell in a laboratory.
(d) Cells taken out from plants and animals can be made to undergo cell division in laboratory petri dishes.
Option a – Functional chromosomes can be created by joining segments of DNA taken from cells of different species
Which one of the following statements is not correct?
(a) Hepatitis B virus is transmitted much like HIV.
(b) Hepatitis B, unlike Hepatitis C, does not have a vaccine.
(c) Globally, the number of people infected with Hepatitis B and C viruses is several times more than those infected with HIV.
(d) Some of those infected with Hepatitis B and C viruses do not show the symptoms for many years.
Option b – Hepatitis B, unlike Hepatitis C, does not have a vaccine
Which of the following organisms has white blood?
(a) Lizard.
(b) Cockroach.
(c) House bug.
(d) Mosquito.
Option b – Cockroach
The use of polished rice in the human diet causes the following disease
(a) Beriberi.
(b) Goitre.
(c) Colour blindness.
(d) Night blindness.
Option a – Beriberi
Which of the following pairs is NOT correctly matched?
(a) Vitamin B6 – Rice bran.
(b) Vitamin B2 – Cod-liver oil.
(c) Vitamin E – Wheat germ oil.
(d) Vitamin K – Alfalfa.
Option b – Vitamin B2 – Cod-liver oil
Mother’s milk provides almost a complete diet to the newborn, but it lacks the following
(a) Iron.
(b) Calcium.
(c) Magnesium.
(d) Potassium.
Option a – Iron
We covered all the dsssb pgt biology syllabus above in this post for free so that you can practice well for the exam.
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