Q.1
Green House gases
  • absorb the sun's radiation and trap heat
  • are good for our health
  • absorb gravity and keep us attached to Earth
  • expulse radiation to the sun and prevent us from getting to warm
Q.2
Anything that has mass and takes up space
  • Atom
  • Matter
  • Proton
  • Element
Q.3
Genetic engineering involves
  • change in chemistry of the amino acids
  • change in the chemistry of nucleic acid
  • change in chemistry if the cytoplasmic organelle
  • change in chemistry of the cell membrane
Q.4
Which of the following is an example of a genetically engineered organism?
  • A plant that received external DNA to produce natural insecticides
  • A new plant variety created as a result of mutation
  • Seedless fruits resulting from spraying the flowers with chemicals
  • A plant that naturally possesses medicinal properties
Q.5
Which Engineering Field is this...Plan the design, construction, and maintenance of various civil structures?
  • Industrial
  • Mechanical
  • Civil
  • Petroleum
Q.6
Which Engineering Field is this...Develop, process, and test materials to be used to fulfill a specific design purpose?
  • Chemical
  • Materials
  • Nuclear
  • Environmental
Q.7
Which Engineering Field is this...Design, construct, operate, and maintain machinery or structures that exist in or near the water?
  • Petroleum
  • Marine & Ocean
  • Water
  • Environmental
Q.8
Which Engineering Field is this?Solve environmental problems related to pollution, water use, materials and energy use, waste treatment, etc?
  • Environmental
  • Materials
  • Waste
  • Industrial
Q.9
Which Engineering Field is this...Research, design, develop, and test computer systems and computer-related equipment?
  • Computer Hardware
  • Electrical
  • Mechanical
  • Electronic
Q.10
Which is not the correct step in the process of genetic engineering.
  • Extraction of DNA from the source organism
  • Modification of the gene.
  • Production of the gametic cell
  • Insertion of gene to the host cell.
Q.11
Choose correct statement for the genetic engineering.
  • Procedure to make genetically modified plant is same for all plants.
  • It is not possible to transfer only single gene through genetic engineering.
  • Gene can not be transferred from bacteria to plant cell.
  • All statements are correct.
Q.12
Genetic engineering help in one of the following.
  • To produce transgenic organism.
  • To produce GMO
  • To change the genotype.
  • All of the above.
Q.13
How many main steps in the process of the crop genetic engineering according to the simulation activity.
  • 4
  • 6
  • 5
  • 3
Q.14
Which one is among the steps for genetic engineering.
  • Transduction
  • Conjuction
  • Transformation
  • Conjugation
Q.15
During genetic engineering the transgene must land on which part of the host cell.
  • Nucleus
  • Mitochondria
  • Lysosome
  • ER
Q.16
Back-cross in genetic engineering used
  • to move the transgene in to high yielding elite line
  • to move the transgene in to low yielding elite line
  • to move the transgene in to low and high yielding elite line
  • to move the transgene in to moderate yielding elite line
Q.17
Which engineering field is this....Design, develop, and test aircraft and spacecraft ranging from rockets and spacecraft to gliders and small passenger aircraft?
  • Health & Safety
  • Aerospace
  • Agricultural
  • Mechanical
Q.18
Which Engineering Field is this...Devise procedures and devices to improve medical conditions?
  • Biomedical
  • Health & Safety
  • Medical
  • Chemistry
Q.19
Which Engineering Field is thisDesign, develop, and test the manufacture of electrical equipment and large-scale electrical systems?
  • Electronic
  • Computer Hardware
  • Electrical
  • Mechanical
Q.20
Which one help to cut DNA in genetic engineering.
  • Knife
  • Needle
  • Enzyme
  • Protein
0 h : 0 m : 1 s