Biology, 06.10.2019 20:30 Nateycorn95701
Living systems are made of complex molecules including carbohydrates fats proteins and nuclei caucused. even though there are more than 100 elements known to exist, these molecules are comprised of only a few elements what are these elements? a. sodium potassium calcium nitrogen phosphorus sulfur b. carbon hydrogen oxygen nitrogen sulfur and phosphorus c. carbon hydrogen oxygen fluorine chlorine iodine d. fluorine chlorine iodine nitrogen phosphorus sulfur
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Biology, 22.06.2019 06:00
What element is able to combine with itself and hydrogen to form large molecules ?
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Biology, 22.06.2019 07:20
Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters
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Biology, 22.06.2019 13:30
Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.
Answers: 1
Biology, 22.06.2019 14:30
Alexa is preparing for a presentation by creating note cards identifying keywords that describe various features of each type of plate boundary. which words apply to all three of the convergent boundaries?
Answers: 2
Living systems are made of complex molecules including carbohydrates fats proteins and nuclei caucus...
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