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1) What is vegetation ?...
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Biology, 21.06.2019 20:00
How does pregnancy begin? a) a placenta forms in the uterus b) a sperm reaches an egg in the fallopian tubec) the blastocyst differentiates into two cell types d) contractions begin in the uterine wallapex
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Biology, 22.06.2019 01:30
In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.
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Biology, 22.06.2019 07:00
According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?
Answers: 2
Mathematics, 03.05.2020 14:22
Chemistry, 03.05.2020 14:22
Social Studies, 03.05.2020 14:22
Engineering, 03.05.2020 14:22
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Biology, 03.05.2020 14:23
Mathematics, 03.05.2020 14:23
Social Studies, 03.05.2020 14:23
Mathematics, 03.05.2020 14:23
Mathematics, 03.05.2020 14:23
Chemistry, 03.05.2020 14:23