Midterms In Biological Science

42 Questions | Total Attempts: 230

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Midterms In Biological Science

This exam can make or unmake your midterm grade. Maximize your time while taking this exam. You are not allowed to browse the internet while having an exam. If you are caught BROWSING and using other applications, your will get ZERO mark in this exam. BPSU Vision and Mission        Vision A university of excellence acknowledged in the country and the Asia-Pacific Region for quality graduates and knowledge responsive to socio-economic needs Mission Provide quality and relevant education that will develop highly qualified and competitive human resources responsive to national and regional development Proud Peninsularian. . . . . . . . . Good Luck 


Questions and Answers
  • 1. 
    Which of the following is NOT considered a living thing?
    • A. 

      Amoeba

    • B. 

      Mushroom

    • C. 

      Algae

    • D. 

      Virus

    • E. 

      Mosquito

  • 2. 
    Living things has the ability to respond to stimuli  
    • A. 

      Growth

    • B. 

      Development

    • C. 

      Reproduction

    • D. 

      Irritability

    • E. 

      Adaptation

  • 3. 
    The number of chromosomes found in four daughter    cells in meiosis  
    • A. 

      23 or diploid

    • B. 

      23 or haploid

    • C. 

      46 or haploid

    • D. 

      46 or diploid

    • E. 

      23 or 46

  • 4. 
      A.  In synthesis of protein happens in the mitochondria  B. The DNA during transcription stays inside the nucleus.   Which statement above is true?  
    • A. 

      A only

    • B. 

      B only

    • C. 

      Both

    • D. 

      Any

    • E. 

      None

  • 5. 
    The tough rigid covering of plant cells  
    • A. 

      Vacuoles

    • B. 

      Plasmodesmata

    • C. 

      Nuclear envelope

    • D. 

      Cell wall

    • E. 

      Cytoplasm

  • 6. 
    Any living thing can adjust to changes in the environment  for it to attain homeostasis  
    • A. 

      Growth

    • B. 

      Development

    • C. 

      Reproduction

    • D. 

      Irritability

    • E. 

      Adaptation

  • 7. 
    The cell cycle has four distinct divisions.Which phase   accounts for the interphase?  
    • A. 

      G1 phase

    • B. 

      S phase

    • C. 

      G2 phase

    • D. 

      All of the above

  • 8. 
    Which of the following is a mismatch?  
    • A. 

      DNA-nucleic acid

    • B. 

      Hormone-protein

    • C. 

      Carbohydrate-starch

    • D. 

      Lipid-cholesterol

    • E. 

      Protein-glucose

  • 9. 
    Plants can undertake photosynthesis unlike   animals because uniquely they have _______.  
    • A. 

      Chromosomes

    • B. 

      Chromatids

    • C. 

      Chloroplasts

    • D. 

      Chromatin

    • E. 

      Chlamydia

  • 10. 
    Which of the following problems/concerns is NOT  about Biology  
    • A. 

      Neurological disorders

    • B. 

      Disease intervention

    • C. 

      Constellations

    • D. 

      Hereditary patterns

    • E. 

      Chromosomal abberations

  • 11. 
    This branch of biology deals with  plant diseases  
    • A. 

      Phytochemistry

    • B. 

      Phytometry

    • C. 

      Plant pathology

    • D. 

      Plant embryology

    • E. 

      Plant evolution

  • 12. 
    A scientist's observation states " the way i look at    the organelle,i see a lot of out foldings and there are   miniscule organelles attach to it." The organelles    resembles a/an _________.  
    • A. 

      Mitochondria

    • B. 

      Golgi body

    • C. 

      Centriole

    • D. 

      Nucleus

    • E. 

      Rough ER

  • 13. 
    When body cells multiply in a faster rate than a normal    cell, these cells are _________.  
    • A. 

      Not directed by the cell cycle

    • B. 

      Not DNA- guided

    • C. 

      Not in a way a tumour

    • D. 

      Most probably a cancer tissue

    • E. 

      None of the above

  • 14. 
    The 12th word of our university hymn  
    • A. 

      Maghandog

    • B. 

      Maharlika

    • C. 

      Maaasahan

    • D. 

      Tayo

    • E. 

      Kabataan

  • 15. 
    Atom----molecule----organelle----cell----tissue....  What is next in line?  
    • A. 

      Community

    • B. 

      Organ

    • C. 

      Population

    • D. 

      Biosphere

    • E. 

      An inspiring song

  • 16. 
    Which of the following organism is prokaryotic?  
    • A. 

      Crocodilus mindorensis

    • B. 

      Oryza sativa

    • C. 

      Lactobacillus shirota

    • D. 

      Homo sapiens

    • E. 

      Cocos nucifera

  • 17. 
    What organelle is illustrated above?  
    • A. 

      Nucleus

    • B. 

      Centriole

    • C. 

      Mitochonria

    • D. 

      Lysosome

    • E. 

      Golgi body

  • 18. 
    The dividing cell above is arrested in its _________.  
    • A. 

      Prophase stage

    • B. 

      Anaphase stage

    • C. 

      Metaphase stage

    • D. 

      Telophase stage

    • E. 

      Interphase stage

  • 19. 
    The dividing cell above is arrested in its _________.
    • A. 

      Prophase stage

    • B. 

      Anaphase stage

    • C. 

      Metaphase stage

    • D. 

      Telophase stage

    • E. 

      Interphase stage

  • 20. 
    The centriole during animal cell division transforms    into _______.  
    • A. 

      Cytoplasm

    • B. 

      Lysosome

    • C. 

      Nuclear envelope

    • D. 

      Spindle fiber

    • E. 

      Vacoules nucleolus

  • 21. 
    Which of the following specialists is in the best   position to describe a chimpanzee's similarity to   humans?  
    • A. 

      Dr. Ruscell Crow, cytologist

    • B. 

      Dr. Chlora Phyll, botanist

    • C. 

      Dr. DiNA Natuto, geneticist

    • D. 

      Dr. Marjori Linta,helminthologist

    • E. 

      Dr. Hairy Potter, mammalogist

  • 22. 
    As a student, your deeper understanding of the cell leads to  
    • A. 

      Learning how to take good care of the body

    • B. 

      Appreciating how the human design works for existence

    • C. 

      Anticipating disease occurrence

    • D. 

      New frontiers in cell science

    • E. 

      Self medications

  • 23. 
    'You are what you eat' is a simple phrase that explainswhat ever things you take in will be converted by the bodyinto living parts that eventually becomes cells then tissuesof the body.This process is known as  
    • A. 

      Digestion

    • B. 

      Assimilation

    • C. 

      Excretion

    • D. 

      Defecation

    • E. 

      Circulation

  • 24. 
    Why do people need high cellulose diet?  
    • A. 

      Its highly nutritious of course

    • B. 

      Gives off high caloric value therefore we can get energy

    • C. 

      Its the only food human cannot digest;it cleanses the intestines

    • D. 

      It minimizes the excess acids in the large intestine;prevents hyperacidity

    • E. 

      Of course we need foods from plants

  • 25. 
    The dividing cell above is arrested in its _________.
    • A. 

      Prophase stage

    • B. 

      Anaphase stage

    • C. 

      Metaphase stage

    • D. 

      Telophase stage

    • E. 

      Interphase stage