A student is conducting an experiment to determine how cold temperatures affect the growth
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Biology, 12.02.2020 16:36, foreverrocky12p2asun
A student is conducting an experiment to determine how cold temperatures affect the growth
instrument would give the most accurate measurement of water temperature?
a calibrated bulb thermometer that has a readout from -15°C to 25°C
a calibrated digital thermometer that has a readout from 50°C to 250°C
an uncalibrated bulb thermometer that has a readout from 0°C to 100°C
an uncalibrated digital thermometer that has a readout from -10°C to 100°C
Answers: 2
Biology, 22.06.2019 00:40, dylancasebere
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Answers: 2
Biology, 22.06.2019 01:30, 666isabella666
Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas
Answers: 1
Biology, 22.06.2019 04:30, kaciewelkerouwdfa
Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.
Answers: 1
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