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iragen [17]
3 years ago
8

A _______ is a segment of DNA that contains the information necessary to express the inherited traits of an organism. A. protein

B. phenotype C. gene D. sex cell
Chemistry
1 answer:
Ilya [14]3 years ago
6 0

Answer:

"gene" is the segment of DNA containg the inheritance information.

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A. Acid rainfall will cause a decrease in oceanic surface temperatures.
laiz [17]

Answer:

Increased atmospheric carbon dioxide will cause increased ocean surface temperatures.

Explanation:

Greenhouse gases of which CO2 is a typical example are known to cause a gradual and steady increase in the surface temperature of the earth by trapping infrared rays close to the surface of the earth.

As the surface temperature of the earth rises, the surface temperature of the oceans rises also leading to the tendency towards hurricanes.

Hurricanes are violent storms which are known to form near the equator over warm ocean waters.

Hence, increased atmospheric carbon dioxide will cause increased ocean surface temperature which in turn increases the chances of the occurrence of hurricanes.

6 0
3 years ago
How would you compare Uranus (a Jovian planet) to Earth (a terrestrial planet)?
kipiarov [429]
Answer:
Uranus is much bigger than Earth.
Explanation:
it’s about four times bigger than the watch, Uranus is about 31,000 miles in diameter while the earth is only about 7,900 miles.
3 0
3 years ago
Planets X and Y orbit each other in space. Which changes would have the greatest effect on increasing the gravitational attracti
liubo4ka [24]

Answer:

halving, the mass of planet X and halving the distance between the planets

3 0
3 years ago
Hope me with all this slide :( TYSMMM
White raven [17]

Answer:

exemples of elements with 1 valence electron: Hydrogen, lithium, potassium.

exemples of elements with 2 valence electrons: magnessium, calcium.

boron has 3 valence electrons. Phosphorus has 5 valence electrons.

carbon has 4 valence electrons.

exemples of elements with 5 valence electrons: Phosphorus, nitrogen

exemples of elements with 7 valence electrons: fluorine, chlorine

exemples of elements with 8 valence electrons: helium, argon

Explanation:

the easiest way to know the number of electrons are by the number of the group so 14 is 4, 16 is 6.

7 0
4 years ago
A student hypothesizes that water from infrequently used school faucets contains more chemical impurities than the water from fr
Sauron [17]
The different school faucets (frequently and infrequently used) are the manipulated or independent variable. The exact school faucet being tested is chosen (in a sense, manipulated) to test a particular effect or in this case, the presence of <span>more chemical impurities.</span>
6 0
3 years ago
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