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Karolina [17]
2 years ago
6

What are two types of evidence that support the hypothesis that earth and the rest of the solar system was formed by a condensin

g nebula
Biology
1 answer:
weqwewe [10]2 years ago
7 0
Comets, Asteroids and metoeorites
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Match each time interval with its description. 1. period longest interval of geologic time 2. era major divisions of geologic ti
bearhunter [10]
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3 years ago
Read 2 more answers
Describe how hydrogen bonds relate to surface tension.
Lelu [443]

Answer:

Hydrogen bonds provide higher surface tension to a liquid. If you disrupt hydrogen bonds, surface tension will decrease. That's why at high temperature, surface tension is lower due to disruption of hydrogen bonds. Hydrogen bonds can be disrupted by the addition of surfactants and surface tension can be reduced also. Detergent is a surfactant because it  interferes with the attractive forces between the water molecules.

4 0
2 years ago
Which cellular structures that you observed using the microscope are common to all eukaryotes and prokaryotes
Illusion [34]
Eukaryotes and prokaryotes have the following common structures:
ribosomes
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7 0
3 years ago
PLEASE HELP!!! Which is statement is most accurate relating organic and inorganic molecules we are looking at in photosynthesis
balandron [24]

Answer:

Organic molecules have more chemical potential energy than inorganic molecules

Explanation:

Chemical molecules can either be organic or inorganic depending on whether they contain certain elements. Organic molecules are molecules that contain in their structure a carbon-hydrogen bond (C-H) e.g C2H4, C6H12O6 etc. while inorganic compounds do not contain the carbon and hydrogen elements bonded together e.g CO2, H2S

Considering the substances/compounds involved in photosynthesis and respiration, glucose (C6H12O6) is the only organic compound while every other compound is inorganic. However, organic compounds store more potential energy called chemical energy in its C-C or C-H bonds than inorganic molecules do.

8 0
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