What kind of object is used in a reflection telescope to magnify the image?
concave len...
Biology, 12.12.2019 04:31 jacksonshalika
What kind of object is used in a reflection telescope to magnify the image?
concave lens
convex lens
concave mirror
convex mirror
Answers: 1
Biology, 22.06.2019 10:30
Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.
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Biology, 22.06.2019 17:00
Drag the labels to the correct location in the equation. not all labels will be used (1 kilometer = 1,000 meters, 1 hour = 60 minutes, 1 minute = 60 seconds) complete the steps necessary to convert 55 kilometers per hour to meters per second, min 60 1,000 15.28100 sec min 55 km 1 hour 5fhkem x 4 km] m x 1 hourin xoo1 min 1 km sec reset next
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Biology, 22.06.2019 22:30
Skulls of homo sapiens were found during an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are ( 1 ) fossils. ( 1 ) a. mineralized b. mold c. original-tissue
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Biology, 23.06.2019 00:00
What is the difference between magnification and resolution
Answers: 1
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