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myrzilka [38]
3 years ago
13

Observation of the solar system support the nebular theory because _____.

Biology
2 answers:
Hunter-Best [27]3 years ago
5 0
<span>Observation of the solar system support the nebular theory because all planets orbit the sun in the same direction and in roughly the same plane.</span>
Mice21 [21]3 years ago
5 0

Observations of the solar system support the nebular theory because _____.

<h2 /><h2><u><em>THE CORRECT ANSWER IS C) all the planets orbit the sun in the same direction along a circular, flattened disk</em></u></h2>
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Rank these reactions from least to most energetically favorable.
mafiozo [28]

Answer:

From least to most energetically favorable, the reactions are:

Glucose to Glucose-6-P (least) ; Glucose-6-P to Fructose-6-P; ATP to ADP and Pi; PEP to pyruvate (most favorable)

Explanation:

ΔG represents the free energy change that occurs during a chemical reaction. A reaction with negative free energy change is exergonic and spontaneous. Negative free energy change represents the fact that reactants have more free energy than products. The excess of the energy is released during the reaction and makes it a spontaneous process.

q`On the other hand, a reaction with positive free energy change is endothermic and non-spontaneous. These thermodynamically unfavorable reactions are coupled with other exergonic reactions to make them occur.

Among the given example, PEP to pyruvate has the highest negative free energy change (−14.8 kcal/mol) and therefore, is energetically most favorable. On the other hand, "Glucose to Glucose-6-P" has the highest positive free energy charge (+3.3 kcal/mol) making it energetically the most unfavorable reaction.  

6 0
3 years ago
The theory of modern synthesis states that evolution involves changes in a population’s _____.
Vika [28.1K]
In a populations Environment
3 0
3 years ago
anxiety is the actual experience of apprehension and uncontrolled arousal and ______ anxiety is a personality characteristic, wh
Kipish [7]

Answer:

<u>State</u> anxiety is the actual experience of apprehension and uncontrolled arousal and <u>trait</u> anxiety is a personality characteristic, which represents a latent disposition to perceive situations as threatening.

Explanation:

<u>State anxiety:</u> It is basically a "right now" feeling which changes from moment to moment, manifesting itself as an interruption of an individual's emotion state, leading to a sudden superversion of emotional equilibrium, caused by external factors of current state. e.g An atheletes emotional state at any given time that is variable from situation to situation.

<u>Trait anxiety:</u> It is a personality disposition which is stable over time. e.g An atheletes disposition to interpreting a situation as threatning and responding with an increase in state anxiety.

5 0
3 years ago
The mother of an infant child asks the nurse what the right feeding schedule is for an infant. Of the following responses, which
lys-0071 [83]

Answer:

B

Explanation:

The child may go through growth spurts at 7-14 days old, between 3-6 weeks old, around 4 months old, and around 6 months old. So feeding them at that consistency will help in their development.

5 0
3 years ago
What type of gas is released in landfills
Nuetrik [128]
The most well known answer according to my bio teacher is nitrogen
3 0
3 years ago
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