Astudent is looking through a microscope at stained cells that appear to have a stiff
outer ed...
Astudent is looking through a microscope at stained cells that appear to have a stiff
outer edge and smaller structures inside, including a large rounded object near the
center. what type of cell would the student expect these cells to be, and why?
a
prokaryotic, because only prokaryotic cells have cell walls.
b
prokaryotic, because prokaryotic cells have ribosomes.
eukaryotic, because only eukaryotic cells have cell walls.
d
eukaryotic, because only eukaryotic cells have a nucleus and organelles.
Answers: 1
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Which of the following is an example of this type of co-evolution
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The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol
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Biology, 22.06.2019 00:00
Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.
Answers: 1
Biology, 22.06.2019 06:40
The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3
Answers: 3
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English, 19.08.2019 20:40
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