some imp short questions

[leo]

1.the instrument designed 4 recording earthquack waves?
2.device with which the variation of bloodflow can be heard?
3.production of genetically identical reproduction is called.....
4.copper can be converted into gold by......?
5.development of calf muscles in ladies whowear high heels is a common 6.example of......(natural selection,inheritance of aquired character,use-7.disuse of organ,artificial selection)
compare the column
1.g-m counter a.semi conductor
2.newton b.magnet
3.addison c.electricity
4.bardeen & brattin d.radioactivity
5.weber fehner law e. e.m induction
6.benjmin franklin f.lightening conductor
7.decibel g. gravitation
8.gilbirt h.water
9.cavandish i.sound
10.faraday j. non conductor

[leo]

a question was missed ie
clock which moves comparable with the velocity of light moves....(fast, slow, with zero velocity, equal to velocity of light)

[mahmood]

1.the instrument designed 4 recording earthquack waves? seismograph
2.device with which the variation of bloodflow can be heard?stethoscope
3.production of genetically identical reproduction is called.....cloning
4.copper can be converted into gold by......? artificial radioactivity
5.development of calf muscles in ladies whowear high heels is a common 6.example of......(natural selection,inheritance of aquired character,use-7.disuse of organ,artificial selection)
compare the column
1.g-m counter d a.semi conductor
2.newton g b.magnet
3.addison c c.electricity
4.bardeen & brattin a d.radioactivity
5.weber fehner law e. e.m induction
6.benjmin franklin f f.lightening conductor
7.decibel i g. gravitation
8.gilbirt h.water
9.cavandish h i.sound
10.faraday e j. non conductor