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larisa86 [58]
3 years ago
6

Help me with these 2 questions!!

Biology
1 answer:
Rashid [163]3 years ago
6 0

Answer:

2. Compounds are multiple elements combined in a single molecule.

3. The interactions between the elements in a compound lend to differences in properties than the elements on their own, i.e. boiling point, melting point, mass, volume, etc.

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A scientist is studying the metabolic processes carried out by a certain bacterium. Which of the following observations would in
Arlecino [84]

Answer:

<em>The correct option is D) Ethyl alcohol is produced.</em>

Explanation:

Fermentation can be described as a process by which energy is extracted by organisms such as bacteria and yeast.

Sugars are converted into alcohol by this metabolic process occurring in certain microorganisms. There are two main types of fermentation:

Fermentation which takes place in the presence of oxygen is termed as aerobic fermentation.

The process of fermentation which occurs in the absence of oxygen is termed as anaerobic respiration.

Hence, as alcohol will be produced from both types of fermentation, optic C is correct.

8 0
3 years ago
What is not true about alcohol?
nikklg [1K]

Alcohol gives you energy is not true about alcohol. So, the correct option is (c).

As a depressive, alcohol can upset this equilibrium and have an impact on our emotions, thoughts, and behaviour. This is due in part to neurotransmitters, which are molecules that aid in signal transmission from one brain nerve to another.

Your coordination will be impaired by alcohol since it will require more mental effort to cause your muscles to obey directions. Your brain needs more time to see, comprehend, relate to, and decide how to respond to something when you drink alcohol. Alcohol has an impact on almost every organ system in our body.

Therefore, Alcohol gives you energy is not true about alcohol. So, the correct option is (c).

Learn more about Alcohol here:

brainly.com/question/14229343

#SPJ4

4 0
2 years ago
If the line graph has a broken line between the points, then _____.
kodGreya [7K]

the data is not actual data and is only an approximation. I got 100 on a test, your welcome))

4 0
3 years ago
Read 2 more answers
Which of the following examples is an endothermic process? Which of the following examples is an endothermic process? Heat is ne
pychu [463]
<h2>Endothermic Process</h2>

Explanation:

An example of endothermic process is :

Heat is needed for water to boil.

Endothermic process can be defined as a process in which heat energy is absorbed from the surrounding that bring about changes in the molecular level like breaking chemical bonds, inter-molecular force of attraction etc.

Boiling of water is an endothermic process because during this process water absorbs heat , its kinetic energy increases and then it boils.

3 0
3 years ago
Newborn human babies with lesser body weight are prone to infections. Heavier babies are difficult to deliver through the narrow
Anna11 [10]
It is a kind of Disruptive selection...

7 0
3 years ago
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