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defon
3 years ago
14

Which of the following answer choices shows the correct way to balance this reaction:

Biology
1 answer:
sergij07 [2.7K]3 years ago
8 0
The answer is 4Fe+3O2→2Fe2O3
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The population of bats inhabiting a cave decreases. What are factors that could cause this decrease in the bat population?
sergejj [24]

Answer:

Lack of food, increase in predators, lack of space, too much competition within the population, lack of water

Explanation:

8 0
2 years ago
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21. Which step in cellular respiration occurs outside of the inner membrane space of the cell mitochondria? a. Krebs Cycle c. Tr
Marrrta [24]

Answer: c. Transition Reaction

Explanation:

During the transition reaction, Acetyl-CoA is formed and connects the first stage of glycolysis with the Krebs Cycle (Citric Acid Cycle). In the presence of oxygen, pyruvate enters the mitochondria and is oxidized to form a compound of 2 carbon, acetate, with energy and CO2 release. During this process, the acetate binds to a coenzyme(coenzyme A (CoA)) - forming the acetyl-coenzyme A.

The 3 steps:

1. pyruvate is oxidized and forms acetate with liberation of CO2;

2. the energy released in the oxidation of pyruvate is stored in the reduction reaction of NAD+ to NADH + H+

3. The acetate molecule combines with coenzyme A to form acetyl-coenzyme A.

3 0
3 years ago
The cardiorespiratory system includes the following parts of the body
statuscvo [17]

Answer:

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Explanation:

8 0
3 years ago
In what situation must actors focus on the communicative power of slight facial gestures while ignoring the expressive potential
zimovet [89]

Answer:

The correct answer is - filmed in a close up.

Explanation:

Close up in camera view or in the film making, is a type of the camera shot that involves the facial expression of the actor rather than the expressions that involved the physical expressive potential of the body.

In this shots facial gestures are include the expression and di·a·logue  that express the feelings of the character they play.

Thus, the correct answer is -  filmed in a close up.

8 0
3 years ago
Help please!! | No links!
TiliK225 [7]

Cutting down trees results in loss of habitat for many animals in the wild, because over 70% of animals that live on land live in trees! Cutting down trees can also reduce our oxygen.

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3 years ago
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