How can energy be supplied to chemical reactions in living systems?

7 answers
Question:

How can energy be supplied to chemical reactions in living systems?

Answers

24. They supply cells with nitrogen.
25. Cellulose
26. Protein
27. They help bring about chemical reactions.
28. hydrogen bonds
29. starch
30. It has all nine of the essential amino acids.

answer:

hydrogen and fuel cells can be used in a broad range of applications. these range from powering buildings, cars, trucks, to portable electronic devices and backup power systems

explanation:

C = glucose

Explanation:

Glucose is break down and produce the energy.

Their are two process through which glucose is break down.

2.Anaerobic respiration

Aerobic respiration

It is the breakdown of glucose molecule in the presence of oxygen to yield large amount of energy. Water and carbon dioxide are also produced as a byproduct.

Glucose + oxygen → carbon dioxide + water + 38ATP

Anaerobic Respiration

It is the breakdown of glucose molecule in the absence of oxygen and produce small amount of energy. Alcohol or lactic acid and carbon dioxide are also produced as byproducts.  

Glucose→ lactic acid/alcohol + 2ATP + carbon dioxide

This process use respiratory electron transport chain as electron acceptor instead of oxygen. It is mostly occur in prokaryotes. Its main advantage is that it produce energy (ATP) very quickly as compared to aerobic respiration.  

Contractile

Explanation:

B. Enzymes act as a biological catalyst as they significantly speed up the rate of virtually all chemical reactions that take place within cells. Enzymes are highly specific and each enzyme will only support one type of reaction. Enzymes are a form of proteins. Therefore, C is incorrect. They definitely don't supply energy to start a chemical reaction.

I believe it is C, because they lower the need for energy but don’t provide it

The correct options are as follows:
24. THEY SUPPLY CELL WITH NITROGEN.
Lipid is one of the classes of food that are very essential for humans' health. There are different types of lipids and they have a lot of vital roles which they play in the human system. The functions of lipids include the following: they form a structural part of the cell membranes, they provide cells with energy, they carry fat soluble vitamins to the body cells, they keep the body warm, they serve as shock absorber to some organs in the body, etc.
Lipids do not supply the body cells with nitrogen.

25. CELLULOSE.
There are different types of carbohydrate, some are found in animals only, some are found in plants only while some are found in both plants and animals. Cellulose is a type of carbohydrate that is found only in plants. Paper is usually made from wood pulp, which is derived from plants, thus the type of carbohydrate found in paper is cellulose.

26. PROTEINS.
Protein is one of the classes of food, which are very essential for human health. We have basically twenty different types of proteins and these proteins are formed from amino acids.Some of the proteins are described as non essential because we do not need to consume them in our food, they are already present in adequate amount in our bodies. Some are describe as essential because we need to eat them in our food. Proteins are the ones that are responsible for building new tissues and repairing injured ones. They also serves as enzymes, which speed up the rate of biochemical reactions in our bodies.

27. THEY HELP BRING ABOUT CHEMICAL REACTIONS
Enzymes are biological catalysts which speed up the rate of biochemical reactions in our body. Each biochemical reaction has its own specific enzymes. Without enzymes the body will not be able to digest eaten food in record time and this will lead to cell death and the eventual death of the concerned organism. 

28. HYDROGEN BOND
DNA belongs to the class of nucleic acids, nucleic acids are made up of many nucleotide which are joined together. A nucleotide is made up of phosphate, nitrogenous bases and a five carbon sugar molecule. A strand of DNA is made up of nucleotides that are joined together by phosphodiester bonds. A DNA molecule is made up of two strands of nucleotides that are twisted to form a double helix, it is the hydrogen bonds that hold the two strands together.

29. STARCH.
Plastids refers to the small organelles that are found inside the plant cytoplasm which contains food molecules. Plants typically store starch molecules inside the plastids. This is because, the food molecules that are manufactured by plants through photosynthesis are normally store in plants in form of starch. Animals and humans use this starch as food in order to produce energy for body use.

30. IT HAS ALL NINE OF THE ESSENTIAL AMINO ACIDS.
As I mentioned earlier, there are some amino acids which are considered to be essential proteins, we must consume these proteins in our foods because our bodies can not synthesize them. The protein are nine in number and they are: valine, tryptophan, phenylalanine, threonine, methionine, leucine, isoleucine, lysine and histidine. 
A complete protein is a protein that consist of all these nine proteins.

Similar Solved Works

10 answers

What is the turning point called in naritive poem a-rising action b-falling action c-climax d-resolution

What is the turning point called in naritive poem a-rising action b-falling action c-climax d-resolution...
3 answers

Please help guys I don’t need nomore scammers

Please help guys I don’t need nomore scammers [tex]Please help guys I don’t need nomore scammers[/tex]...
7 answers

One of Canada's most distinctive characteristics is its . A) diverse population B) British culture C)

One of Canada's most distinctive characteristics is its . A) diverse population B) British culture C) Native American history D) French culture...
5 answers

Have DiscordAdd me on theirMy Discord : AestheticHearts#4315

Have Discord Add me on their My Discord : AestheticHearts#4315...
3 answers

Describe how breaking of glassis an irreversible and physical change​

Describe how breaking of glassis an irreversible and physical change​...
4 answers

Solve for x in the diagram shown.My 8)

Solve for x in the diagram shown. My 8) [tex]Solve for x in the diagram shown. My 8)[/tex]...
3 answers

Combine the like terms : 3x +4.89xy +15y+30y-12x+9.37

Combine the like terms : 3x +4.89xy +15y+30y-12x+9.37...
10 answers

55% as a fraction in simplest form

55% as a fraction in simplest form...
4 answers

Guys talumpati nga 'PAG IBIG SA GITNA NG PANDEMYA' hehe​

Guys talumpati nga "PAG IBIG SA GITNA NG PANDEMYA" hehe​...
8 answers

99 points ! was the cost of the war higher for the north or the south? be sure to consider the social,

99 points ! was the cost of the war higher for the north or the south? be sure to consider the social, political, and economic effects of the war. • explain, in a paragraph of your own words, which side paid a higher price for the war. • include at least two specific pieces of evidence from th...
4 answers

W2 corp. needs capital to finance a new product line. it borrows money in the form of long-term bonds underwritten by an

W2 corp. needs capital to finance a new product line. it borrows money in the form of long-term bonds underwritten by an investment bank....
1 answer

Y=6x+1 fill in the table using function rule

Y=6x+1 fill in the table using function rule [tex]Y=6x+1 fill in the table using function rule[/tex]...
4 answers

There are 12 children in a room that have a totalof 108 coins and marbles. If each child has 5marbles, which equation would

There are 12 children in a room that have a total of 108 coins and marbles. If each child has 5 marbles, which equation would allow you to find the number of coins, c, each child has?...
4 answers

3. How does the phrase 'rampant urbanization and overuse of the land also resulted in the decline and eventual abandonment of

3. How does the phrase "rampant urbanization and overuse of the land also resulted in the decline and eventual abandonment of the cities of the Fertile Crescent" (Paragraph 5) contribute to the development of ideas in this article?...
3 answers

What is the relationship between DNA mutations and the disorders? Disorders:Hemophila, Beta thalassemia, and Sickle Cell Disease

What is the relationship between DNA mutations and the disorders? Disorders:Hemophila, Beta thalassemia, and Sickle Cell Disease...
3 answers

Before the Great Depression, many investors bought stocks and planned to sell them as soon as the price went up. What is this practice called?

Before the Great Depression, many investors bought stocks and planned to sell them as soon as the price went up. What is this practice called?...
5 answers

There was no turning back now. Steven had said what he had said, and it was out there now. He could see the tears well up

There was no turning back now. Steven had said what he had said, and it was out there now. He could see the tears well up in Valerie's eyes once she had felt the full impact of his words. They were cruel but honest. However, Steven was still surprised by Valerie's reaction. She was never this delica...
3 answers

BRAINLIEST! How would you define the term 'ghosting'? Is it only applicable to social media or can someone 'ghost' you in

BRAINLIEST! How would you define the term "ghosting"? Is it only applicable to social media or can someone "ghost" you in person?...
1 answer

Can you “catch” Maegan syndrome from another person, they way you can catch the flu? Explain

Can you “catch” Maegan syndrome from another person, they way you can catch the flu? Explain...
2 answers

Factor as the product of two binomials x^2+3x-4

Factor as the product of two binomials x^2+3x-4...

-- 0.019913--