Fsc part 1 Biology Guess Paper

Very important Multiple Choice Questions, short and long questions as a form of fsc part 1 biology guess paper written by Mr. Adnan Haider Suib. These notes are very helpful in the preparation of fsc part 1 biology guess paper for the students of the intermediate and these are according to the paper patterns of all Punjab boards.

Summary and Contents:
Topics which are discussed in the notes are given below:
  • The study of the distribution of animals in nature is called: (a) Zoogeography (b) Biodiversity (c) Geography (d) Wild life
  • Study of tissue is called: OR Study of fossils is called:  (a) Morphology (b) Anatomy (c) Histology (d) Microbiology
  • The study of parasite is called. (a) Paleontology (b) Histology (c) Microbiology (d) Parasitology
  • A group of similar cells that perform similar functions is:  (a) Organ (b) Organelles (c) Tissue (d) System
  • In the a-helix protein structure, each turn of the helix has amino acids. (a) 3.6 (b) 4.6 (c) 5.6 (d) 6.6
  • Which of the following is not a fibrous protein: (a) Keratin (b) Myocin (c) Fibrin (d) Hormones
  • The percentage of ribosomal RNA in the cell is: (a) 4% (b) 20% (c) 50% (d) 80%
  • Hydrogen bonds between adenine and thymine are: (a) Three (b) Four (c) Five (d) Two
  • The Ribosomal RNA (rRNA) is synthesized and stored in the: (a) Golgi Complex (b) Centriole (c) Nucleolus (d) Vacoule 
  • Most of the cell secretions are in nature. (a) Proteins (b) Lipids (c) Carbohydrates (d) Glycoproteins
  • Gogi apparatus is concerned with cell: (a) Division (b) Lysis (c) Secretion (d) Storage
  • Our comprehensive fsc part 1 biology guess paper 2025 will ensure you're fully prepared for your exams.
  • Tay-Sach’s disease is because of absence of an enzyme. That is involved in catabolism of: (a) Polysaccharides (b) Oligosaccharides (c) Proteins (d) Lipids
  • Chromoplast impart colours to the plants other than: (a) Yellow (b) Red (c) Green (d) Blue
  • Stroma is a fluid in the chloroplast: (a) Thylakoids (b) Matrix (c) Granum (d) Intergranum
  • Plastids are only found in: (a) Bacteria (b) Viruses (c) Plant Cell (d) Animal Cell
  • The fluid that surrounds the Thylakoid is called: (a) Matrix (b) Stroma (c) Medium (d) Cytoplasm 
  • Madcow disease is caused by: (a) Bacteria (b) Fungus (c) Prions (d) Virion
  • The number of capsomeres present in herpes virus capsid is: (a) 252 Capsomers (b) 162 Capsomers (c) 250 Capsomers (d) 100 Capsomers
  • The size of Parvovirus is: (a) 100 nm (b) 20 nm (c) 250 nm (d) 75 nm
  • Capsomers are subunits which form capsid of a virion. These capsomeres are chemically. (a) Lipids (b) Nucelic acids (c) Carbohydrate (d) Proteins
  • Lytic cycle completion occurs about: (a) 15 min (b) 25 min (c) 35 min (d) 5 min
  • Pili are made up of special protein called: (a) Pillin (b) Flagellin (c) Tubulin (d) Myosin
  • Bacteria without any flagella are called: (a) Flagellate (b) Atrichous (c) Tubulin (d) Myosin
  • Rod shaped bacteria are called: (a) Cocci (b) Bacilli (c) Spirilla (d) Vibrio 
  • Which is an aerobic bacterium? (a) E.Coli (b) Spirochete (c) Campylobacter (d) Pseudomonas
  • Spirochete is a bacterium: (a) Aerobic (b) Anaerobic (c) Facultative (d) Microaerophilic
  • Asexual reproduction in bacteria occurs by: (a) Conjugation (b) Transduction (c) Transformation (d) Binary Fission
  • The most common rust fungi are: (a) Ustilago (b) Puccinia (c) Penicillium (d) Yeast
  • Yeasts are unicellular: (a) Protozoans (b) Algae (c) Fungi (d) Bacteria
  • Loose smut of wheat is caused by the following fungi: (a) Puccinia (b) Penicillium (c) Aspergillus (d) Ustilago
  • Colour of spores of smuts is: (a) Penicillium (b) Rhizopus (c) Pilobolus (d) Mushrooms
  • Lovastain is used for lowering blood. (a) Pressure (b) Glucose (c) Cholesterol (d) Neraspora
  • In Spermatophytes, seed is formed from: (a) Ovule (b) Ovary (c) Anther (d) Embryosac
  • Among gymnosperms taxus plant is commonly called as: (a) Sago palm (b) pine (c) deodar (d) yew
  • Which of the following is modified leaf? (a) Tendril (b) Thorn (c) Flower (d) Both Band C
  • Female gametophyte in flowering plants is: (a) Ovary (b) Archegonium (c) Seed (d) Embryo Sac
  • Apple and pear belongs to plant family: (a) Solanaceae (b) Fabaceae (c) Pocaeae (d) Rosaceae
  • Oxygen released during photosynthesis comes from: (a) Water (b) Carbon Dioxide (c) Nitrates (d) Glucose
  • A kind of chemical link between anabolism and catabolism.  (a) Protein (b) Glucose (c) ATP (d) None of these
  • Van Niel hyposynthesis carried out by terrestrial plants is about: (a) 10 (b) 20 (c) 30 (d) 40
  • Van Niel hypothesized that source of oxygen during photosynthesis is: (a) Water (b) Carbon Dioxide (c) Chlorophyll (d) NADP

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