Biology, 23.06.2020 20:01 vanessacox45
Which statement is true about space technology?
A. it has made air travel safer because photopolarimeters are used to send signals while flying at high altitudes
B. It has made road vehicles safer because magnetometers are used to detect particles found in radiation emitted during combustion of fuel.
C. It has impacted air quality because magnetometers
used to detect particles found in radiation emitted during combustion of fuel
D. It has impacted medical science because the infrared thermometers used on Earth were originally designed to measure the temperature on Mars
Answers: 1
Biology, 21.06.2019 17:00, gshreya2005
Which of the following statements is true? a. the main cause for speciation is an increase in gene flow. b. organisms that reproduce asexually are not considered part of a species. c. on a tree of life diagram, speciation is shown by the merging of two different lineages. d. the size of the geographic area inhabited by a population can cause speciation.
Answers: 2
Biology, 21.06.2019 20:00, smariedegray
Sampling lake water for microscopic organisms is not as easy as it sounds when you want to both count and identify species. in a given water sample, your bacteria of choice can be rare or difficult to culture, particularly given the mixture of bacteria in a biofilm. which of the following culture media would be best for growing fecal coliforms when they are relatively less abundant than other bacteria in the lake? anaerobic culture medium enrichment culture medium complex culture medium basic culture medium
Answers: 1
Which statement is true about space technology?
A. it has made air travel safer because photopolari...
Mathematics, 30.06.2019 04:00
Mathematics, 30.06.2019 04:00
Mathematics, 30.06.2019 04:00
Mathematics, 30.06.2019 04:00
Mathematics, 30.06.2019 04:00
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