Biology, 01.10.2021 09:50 wonderwonder2748
Plants use a similar mechanism to move water through their stems. In a specific species of plant, the vessels are approximately 0.3 mm in diameter. Estimate how tall this species of plant can grow. Explain how the molecular structure of the vessels can be modified to increase the maximum height of the plant without changing the diameter of the vessels.
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Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems
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Biology, 22.06.2019 10:50
The cretaceous period spanned the time interval between and 65 million years ago. 250 million 144 million 75 million 200 million
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Biology, 22.06.2019 13:00
We can be sure that a mole of table sugar and a mole of vitamin c are equal in their 1) mass in daltons. 2) mass in grams. 3) number of molecules. 4) number of atoms. 5) volume.
Answers: 3
Plants use a similar mechanism to move water through their stems. In a specific species of plant, th...
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