Which macromolecule will your body never break down for energy?

Answers

Answer 1

Answer:

nucleic acid

Explanation:

Your body uses carbohydrates, lipids, and proteins for energy. The only biological macromolecule not used for energy is a nucleic acid.


Related Questions

I need help!

I need a Multiple Alleles trait for an animal!!!

Answers

Answer:

Fury can be a allele trait in an animal anything that you can see in the physical appearance on the animal can be a alleles trait

Answer:

Anything you see physically on an organism can be considered as an allele.

Explanation:

An allele is one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.

Let's use one example: a white bunny with red eyes. One allele for this animal would be that it has white fur color. Another allele would be its red eye color.

Let's use another example, but with two people. Person A has straight hair and freckles. Person B has curly hair and no freckles. Person A's alleles would be straight hair and freckles. Person B's alleles would be curly hair and no freckles.

Any physical characteristic trait on an organism can be considered as an allele for that organism.

What is the one defining abiotic factor of a desert?

high humidity

high winds

little or no rainfall

cold temperatures

Answers

Answer: little or no rainfall

Explanation:

Deserts are defined by the amount of rainfall per year (no more than 10 in.)

Cold temperatures. Is your answer

Since 1980, a well-organized and well-funded movement has mounted a strong campaign to weaken or repeal existing U.S. environmental laws and regulations and to change the ways in which public lands are used.​

True
False

Answers

truehdhakmabskpamwrkwo/////////

A porcupine eats 3,000 J of plant material. Of this, 2,100 J is indigestible and is eliminated as feces, 800 J are used in cellular respiration, and 100 J are used for growth and reproduction. What is the approximate production efficiency of this animal?A) 3%B) 11%C) .03%D) 27%E) 33%

Answers

Answer:

A) 3%

Explanation:

Given;

total energy consumed by the porcupine, [tex]E_t[/tex] = 3,000 J

energy eliminated as feces = indigestible plant energy, = 2,100 J

internal energy for cellular respiration = 800 J

energy used by the animal for growth and reproduction = production energy of the animal =  100J

The approximate production efficiency of this animal is calculated as;

[tex]E_n = \frac{100 \ J}{3,000 \J} \times 100 \%\\\\E_n = 3.33 \%\\\\E_n \approx \ 3\%[/tex]

Therefore, the approximate production efficiency of this animal is 3 %

Hi i’m having a really hard time with Lesson 16: Semester Exam Earth Space Science B Unit 3 Space the final frontier. I only have a few minutes left and i have little to no answers. PLEASE HELP. WILL AWARD THE BRAINLIEST

Answers

Answer:

What are the questions?

Explanation:

Which of the following is the EON in which we now live?

Paleozoic

Devonian

Archean

Phanerozoic

Answers

Answer:

We live in the Phanerozoic EON

Explanation:

We are now in the Phanerozoic

How does eutrophication affect an aquatic ecosystem

Answers

Answer:

Eutrophication is an enrichment of water by nutrient salts that causes structural changes to the ecosystem such as: increased production of algae and aquatic plants, depletion of fish species, general deterioration of water quality and other effects that reduce and preclude use”.

Explanation:

Answer:

It prevents sunlight from reaching aquatic life below the water’s surface.

Explanation:

Got it right on PLATO

The relationship of floral materials to the size of the container comes from the
art of flower arranging.

O Chinese
O Japanese
O Flemish
O Byzantines

Answers

Japanese bc they have flower arrangements techniques that are floral materials

Although the number of genes in the human genome is surprisingly low compared to less complex organisms, the number of possible products from those genes is greatly amplified by _____.a. coordinate control of genes on different chromosomesb. alternate arrangements of exons from a primary transcriptc. differential activation of genes in different cell typesd. each gene being activated by a unique combination of control elements and activator moleculese. the congregation in specific sites in the nucleus of genes involved in related metabolic processes, but on different chromosomes

Answers

Answer:

alternate arrangements of exons from a primary transcription.

Explanation:

Genomics refers to the scientific study of genes (DNA) found in living organisms such as humans and animals.

A genome can be defined as the complete set of hereditary instructions that is typically found in the deoxyribonucleic acid (DNA).

Genome imprinting can be defined as an epigenetic biological process in which a genomic domain or genes of a living organism is marked biochemically with information that is related to parental origin. Thus, it is a non-Mendelian inheritance i.e genome imprinting is typically independent of Mendelian inheritance.

Transcription can be defined as a process which typically involves re-writing the informations contained within a Deoxyribonucleic Acid (DNA) into a Ribonucleic Acid (RNA) by enzyme RNA polymerase.

Although, the number of genes contained in the human genome is surprisingly low in comparison with less complex organisms such as bacteria, protozoa, salmonella, etc.

However, the number of possible products from those genes is greatly amplified by alternate arrangements of exons from a primary transcription.

An exon refers to the coding portion of a gene that contains the information required for transcribing and translating (encoding) the final part of a mature RNA, after one or more DNA sequences (introns).

Simply stated, an exon is a nucleotide sequence in DNA and RNA used for encoding a part of the final mature RNA.

A nucleotide can be defined as an organic molecule which forms the building block of nucleic acid such as deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).

On the Periodic Table of the Elements, all of the elements within Group 15 have the same number of

valence electrons

energy levels

protons

neutrons

Answers

Answer:

the answer would be The first one ir Valence Electrons

Select the correct answer.

Mangrove trees can only survive in moderately saline water. What are such organisms called?

A. Euryhaline
B. Stenohaline
C. Mesohaline (incorrect)
D. Polyhaline
E. Oligohaline

(I took the test and put C and got it incorrect)

Answers

I believe the answer is A

Scientists now classify all living things into 6 kingdoms. Which of the following groups of organisms is classified into the greatest number of kingdoms?
A. multicellular animals that are larger than humans
B. humans and other multicellular organisms that are about the same size as humans
C. plants and animals that are smaller than humans but still visible
D. organisms that are microscopically small and each made of a single cell

Answers

humans and other multicellular organisms that are about the same size as humans.

What are 6 kindgoms?

The greatest classification for all organisms in biological taxonomy is called a kingdom. In taxonomy, there are 6 kingdoms. These six kingdoms comprise all forms of life. Eubacteria, Archae, Protista, Fungi, Plantae, and Animalia are the six kingdoms.

Most scientists believed that all living things could be categorized as either plants or animals up until the 20th century. However, most biologists realized in the 1950s and 1960s that this approach was insufficient for fungus, protists, and bacteria.

A classification scheme known as the "Five Kingdoms" came to be acknowledged as the standard by which all living things may be arranged by the 1970s.

Therefore, humans and other multicellular organisms that are about the same size as humans.

To learn more about Kingdoms, refer to the link:

https://brainly.com/question/14662045

#SPJ1

Which kingdom contains organisms that are multicellular, heterotrophic, eukaryotic, and lack cell walls?
Animalia
Protista
Plantae
Fungi

Answers

Organisms that are multicellular, heterotrophic, eukaryotic, and devoid of cell walls are found in the kingdom Animalia.

Which creatures fall within the Animalia category?

All living things fall under the Metazoa, also known as the Kingdom Animalia. This kingdom lacks prokaryotes and protists (Kingdom Monera contains bacteria and blue-green algae) (Kingdom Protista, includes unicellular eukaryotic organisms).

As to why Animalia is a kingdom?

Kingdom Animalia is a taxonomic kingdom that includes both extant and extinct species of animals. Eukaryotic, multicellular, heterotrophic, without a cell wall, and largely motile describe the members of this kingdom. They all have numerous cells and are heterotrophs, which means they rely on food from other living organisms.

To know more about Animalia visit:-

https://brainly.com/question/1231910?

#SPJ1

Answer: D

Protista and Eubacteria

Explanation:

Answer on edge 2023

took the test

9.The endocrine system often uses negative feedback to maintain homeostasis.


True
or

False

Answers

Answer:

for me the answer is TRUE

Explanation:

Please correct me if im wrong

The endocrine system generally uses negative feedback to maintain homeostasis. true.

The endocrine system

The endocrine system has the function of coordinating and integrating the activity of cells throughout the organism by regulating cellular and organic functions and by maintaining homeostasis (maintenance of a constant internal environment) throughout life.

Negative feedback is one of the most important mechanisms for maintaining our body's homeostasis, that is, for internal balance. This mechanism guarantees an opposite change in relation to the initial alteration, that is, it produces responses that reduce the initial stimulus.

Whit this information, we can conclude that the endocrine system generally uses negative feedback to maintain homeostasis.

Learn more about endocrine system in brainly.com/question/3534540

Question 7 of 30
Which term describes the process by which nations become more connected
through communication, trade, and the exchange of ideas?
A. Globalization
B. Specialization
O C. Desertification
O D. Deforestation

Answers

I believe the answer is globalization ^^

Answer:

The term that will mostly describes the process which nations become More connected through communication, trade and the exchange of ideas is Globalization.

what's the main function of Lipids?​

Answers

Question:-

What's the main function of Lipids?

Answer:-

Main functions of Lipids are:-

Chemical messengers. Storage and provision of energy. Maintenance of temperature. Membrane lipid layer formation. Cholesterol formation.

Some extra information on lipids:-

A lipid is any of various organic compounds that are insoluble in water. They include fats, waxes, oils, hormones, and certain components of membranes and function as energy-storage molecules and chemical messengers.

TheExtraterrestrial

Put these items in order from largest to smallest, make sure to watch the video.

Answers

Protein, genes, chromosomes and DNA

Acid rain contributes to all of the following problems except:
A.) Smog
B.) loss of biodiversity in aquatic ecosystems
C.) Damage to vegetation
D.) Advance chemical weathering

Answers

Answer:

A.) Smog

Explanation:

A. Smog. Smog is created by (for example), cars and factories.

Explain why Meteorologists make and use ""Station Models"" on weather maps?

Answers

Answer: See explanation

Explanation:

In meteorology, station models simply refers to the symbolic illustrations which depicts the weather that occurs at a reporting station.

Meteorologists use station model as it helps in revealing and communicating certain information about the weather of a particular area. It also helps in reporting various data and temperatures. .

Should biological control methods be used to help eliminate Japanese knotweed? Yes or no?

Answers

here is ur answer

yea

hope it is helpful to u

what powers the movement of material in the mantle
A. magnetism
B. earthquakes
C. Pressure
D. Heat

Answers

It is heat, convection cells in the asthenosphere cause the movement of the crust.

Which of the following was from the Flemish timeframe (era)?

O Created arrangements using a single flower
O striped/flame colored tulips were popular
O used daffodils as a form of currency
O Daffodils were traded similar to current day "stocks"

Answers

Answer:

Striped/flame colored tulips were popular

Explanation:

I took the test and said I got it right plus in this typical time colored tulips were used for many things besides them being in ponds

after muscular exercise , which blood vessel carries the highest concentration of carbon dioxide ?

Answers

Answer:

The Pulmonary artery

Explanation:

because it carries blood that has oxygen that has been used by body cells which give out CO2, the blood then gets to heart by Vena Cava and then it is carried to by pulmonary artery to lungs and then co2 is expelled out of lungs and O2 is taken in.

What could contribute to a mass extinctions event

Answers

Answer:

1/ Climate change

2/ Asteroid impacts

3/ Massive volcanic eruptions

4/ Sun explodes

etc. (all the things above are most likely to happen but alien invasion or things like that is also a theory that you can add depends mostly if you like it or not)

How is the environmental problem caused by humans? Describe the specific human activity that causes this problem.


Your response should be about 2-4 sentences long, or it may be written as bullet points

Answers

Answer:

Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.

Explanation:

sana po makatulong

Why do plants have trouble growing in space?

Answers

Answer:

The first challenge in growing plants in space is how to get plants to grow without gravity. This runs into difficulties regarding the effects of gravity on root development, providing appropriate types of lighting, and other challenges

Answer:

because, The first challenge in growing plants in space is figuring out how to get them to thrive in the absence of gravity. This presents difficulties in terms of the impact of gravity on root growth, as well as the provision of adequate lighting and other issues.

Explanation:

Gravity has an impact on root formation, but the scientists discovered that their space plants didn't need it to thrive. The space flowers showed common root growth patterns such as "skewing," where roots slant slowly as they branch out, when grown on a nutrient-rich gel in transparent petri plates.

PLS HELP FAST!
The fossil record is used as evidence that supports which of the
following descriptions of the evolution of life on Earth?

Answers

Answer:

I think a because fossils do stay for a very long time ribbit

Modern humans are the product of evolutionary processes which have occurred over millions of years . True or false?

Sorry for all of this, I’m having trouble with these questions!

Answers

Answer:

True to an extent.

Explanation:

Modern humans are the product of evolutionary processes. This is true to some extent.

What is evolution?

Evolution is defined as the theory in biology that various types of plants, animals, and other living things on Earth evolved from other preexisting types and that distinguishable differences are the result of modifications in successive generations.

There are basically four types of evolution.

Divergent evolutionConvergent evolutionParallel evolutionCoevolution

Humans are one of the best example of evolution.

Thus, modern humans are the product of evolutionary processes which have occurred over millions of years. This is true to some extent.

To learn more about evolution, refer to the link below:

https://brainly.com/question/13492988

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What long tube around the kidneys, carries eggs in females?
(Frogs) please help

Answers

Answer:

The vocal sac is open to the mouth cavity of the frog, with two slits on either side of the tongue. To call, the frog inflates its lungs and shuts its nose and mouth. Air is then expelled from the lungs, through the larynx, and into the vocal sac.

Explanation:

Explain and give an example of Newton’s Third Law

Answers

Answer:

Every action (force) in nature there is an equal and opposite reaction.  

Example: If object A exerts a force on object B, object B also exerts an equal and opposite force on object A.

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