1. The study of the distribution of organisms in space and time is called?
- (a) Biophysics
- (b) Bio-Chemistry
- (c) Biogeography
- (d) Bioeconomics
2. Penicillin was discovered in?
- (a) 1928
- (b) 1930
- (c) 1932
- (d) 1935
3. Penicillin helped in reducing the number of?
- (a) Life
- (b) deaths
- (c) Both of these
- (d) none of these
4. Which of the following using scientific methods to discover and process evidence that can be used to detect criminals?
- (a) Health care
- (b) Forensic science
- (c) both of these
- (d) none of these
5. Who classified all the living organisms into five kingdoms?
- (a) Robert Whittaker
- (b) Karl Marx
- (c) Carl Linnaeus
- (d) None of these
6. In which of the following kingdoms includes multicellular and eukaryotic organisms which are heterotrophic?
- (a) Kingdom Prokaryotes
- (b) Kingdom Protista
- (c) Kingdom Animalia
- (d) Kingdom Plantae
7. The kingdom, which includes multicellular and eukaryotic organisms which are autotrophic in I (d) Kingdom Plantae nature, is called?
- (a) Kingdom Prokaryotes
- (b) Kingdom Animalia
- (c) Kingdom Protista
- (d) Kingdom Plantae
8. The kingdom, which includes all unicellular and micro(sdc)oKplincgodrogmanPislmana organisms?
- (a) Kingdom Prokaryotes
- (b) Kingdom Animalia
- (c) Kingdom Protista
- (d) Kingdom Plantae
9. who was introduced to experimental chemistry?
- (a) Jabir Bin Hayyan
- (b) Abdul Malik Aasmai
- (c) Bu Ali Sina
- (d) Al Farabi
10. Jabir Bin Hayyan was born in?
- (a) Busra
- (b) Iran
- (c) Bukhara
- (d) Iraq
11. Which provides energy to the cell.
- (a) Golgi apparatus
- (b) Ribosome
- (c) Mitochondria
- (d) Nucleus
12. We obtain 2D images through?
- (a) Light microscope and SEM
- (b) SEM and TEM
- (c) Light microscope and TEM
- (d) Light Microscope
Inside the nucleus, granular material is called?
- (a) Cytoplasm
- (b) Protoplasm
- (c) Nucleoplasm
- (d) cell sap
The organelle involved in protein synthesis is?
- (a) Ribosome
- (b) Vacuole
- (c) Golgi Apparatus
- (d) Plastids
15. The nervous tissue can?
- (a) Contract and relax
- (b) transmit the impulses
- (c) Prepare secretion
- (d) provide energy
16. In plants, which tissue makes new cells?
- (a) Meristematic tissue
- (b) Collenchyma tissue
- (c) Epidermal tissue
- (d) Ground tissue
17. The movement of molecules from lower to higher concentration with energy expenditure is?
- (a) Diffusion
- (b) Active transport
- (c) Facilitated transport
- (d) Osmosis
18. Does one of the following have both cytoplasm and cell wall?
- (a) Muscle cell
- (b) Red blood cell
- (c) Root hair cell
- (d) Xylem vessel
19. What cell membrane is made of?
- (a) Cellulose
- (b) proteins only
- (c) lipids only
- (d) lipids and proteins
20. Is the cell wall present in the cell?
- (a) Fungi only
- (b) plants only
- (b) Plants and prokaryotes only
- (d) all of these
21. Which organelles are covered with a double membrane?
- (a) Ribosomes
- (b) Vacuoles
- (c) Centrioles
- (d) Mitochondria
22. The longest part of the cell cycle is the stage of?
- (a) Interphase
- (b) resting stage
- (c) both of these
- (d) none of these
23. Interphase may be divided into?
- (a) 1
- (b) 2
- (c) 3
- (d) 4
24. Xylem is composed of thick-walled cells.
- (a) Dead
- (b) live
- (c) both dead and live
- (d) none of these
25. In which phase does the cell prepare itself for division?
- (a) Interphase
- (b) Growth phase
- (c) both of these
- (d) division phase
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