Which of the following can be used as lamp oil?

carbohydrates
lipids
nucleic acids
proteins

Answers

Answer 1

Answer;

-The most appropriate answer is Lipids

Explanation;

-Lipids is among the four biological biomolecules, the others being proteins, carbohydrates and nucleic acids.

-Lipids are made up of fatty acids and glycerol and are composed of elements carbon, hydrogen, oxygen and they may also contain phosphorus, like in the case of phospholipids which are mainly components of the cell membranes.

-They take two forms, namely; fats and oils. Therefore, the oil form of lipid may be used as lamp oil.



Answer 2

Answer: lipids  

Explanation:

Lipids are the biomolecules that are made up of fatty acids and glycerol. These are primarily composed of elements such as carbon, hydrogen, oxygen, and phosphorus. The lipids are the basic components of the cell membranes. Lipids are the biomolecules produce in the body of both plants and animals. The lipids are of two major types:

1. Fats: These are the lipids which remain solid at room temperature.

2.Oils: These are the lipids which remain liquid at room temperature. For example the oil obtain from the fish, nuts and seeds of the plants.

On the basis of the above description, lipid is the correct option.


Related Questions

Which genotype would be considered homozygous dominant?a. Rr b.Tt c. mm
d. QQ

Answers

The correct option is D [QQ].
A genotype is considered to be homozygous if it is made up of gene pairs with genes that are the same. A genotype  is said to be homozygous dominant if it carries two copies of the same dominant allele. A homozogous dominant genotype is always represented by two capital alphabets.

How did the climate in the Eocene compare to that of today?

Answers

The Eocene period began 56 million years ago and ended 33.9 million years ago.The Eocene climate was warm and equable, leaving little latitudinal variability or seasonality.
It was characterized with rapid expansion of the Antarctic ice sheet.
Compared to the climate today the climate in the Eocene was much warmer.


which of the following characteristics does the love song of j alfred prufrock share with the jilting of granny weatherall?

a. both focus on a single image or memory
b. both take place within a period of several minutes
c. both have multiple speakers and perspectives
d. both move quickly between different memories and images

Answers

The correct option is D -  both move quickly between different memories and images.

The main theme of these works is the inevitability of growing older and the inevitability of death. The love song of J.Alfred Prufrock and the Jilting of Granny Weatherall, both take place within a single person's mind and have a single speaker with the same theme.

A population of elephants becomes too large, and several members leave the population. What is this process called?

Answers

possibly it is Emigration

Answer:

Emigration.

Explanation:

The size of a population for any species in a given time is a dynamic parameter. Depending on the different factors, the size of a population keeps on changing in time. One such factor is emigration. The number of individuals of a population migrate to different habitat at the time of study of the population is called emigration . Emigration contribute to decrease in population.  

A client has had a pacemaker implanted and the nurse will begin client education upon the client becoming alert. which postimplantation instructions must be provided to the client with a permanent pacemaker?

Answers

A pacemaker is a device implanted in the heart for the proper heart beating. A client with a permanent pacemaker implantation should be given postimplantation instructions that includes:
1. Always carry the pacemaker implantation card.
2. Continue all medication as directed.
3. Always carry the doctor's phone number.
4. Avoid lifting and stretching hands for atleast six weeks.
5. Avoid any kind of exercise for six weeks.
6. Do not drive until directed by your doctor.
7. Ask you doctor before going back to work.
8. Stay away from electric fields and magnetic devices.

How does the population growth rate affect how long Earth's coal supply will last?
A. The coal supply lasts the longest when the population growth rate is high.
B. The coal supply is used up the slowest when the population growth rate is average.
C. The coal supply is used up the fastest when there is low population growth.
D. The coal supply lasts the longest when there is no population growth.

Answers

D is the best answer! (If you mean population growth as in humans)

The correct answer is option D.The coal supply lasts the longest when there is no population growth.

As we know that coal reserves are non renewable resources. The formation of coal reserves took million of years. So once they are used up they will never ever be available again. The more is the population, the more will be the requirement of energy resources like coal reserves to sustain such large population. So, high population will tend to use more and more coal to meet daily energy requirement. But if there is no population growth, that time only existing population which is fixed & comparatively less will use the coal resources and therefore, the coal supply will last for a longer time.

Why is trisomy more common than monosomy?

Answers

Fetus can survive an extra copy of a chromosome, but being hemizygous is usually fatal

All the catfish that live in the pond behind Serge's house make up a ___________ of catfish.
A) community
B) family
C) habitat
D) population

Answers

A . community
Multiple are a community

Final answer:

The group of catfish living in Serge's pond is a population, which is a group of the same species living and interacting in the same area. A community includes different species in the same area.

Explanation:

The group of catfish living in the pond behind Serge's house make up a population of catfish. A population consists of all the individual organisms of the same species that live and interact in the same area. As such, the correct answer to the question is option D - population. This means that all of the catfish, being the same species living in the pond, are considered a single population.

A community, on the other hand, would consist of all the populations of different species that live in the same area. For instance, the community in Serge's pond would include not just the catfish, but also any other fish, plants, insects, and other organisms living in or around the pond.

A client returns to the nursing division after a procedure. the client tells the nurse that the client was awake during the procedure and recalls certain events. what is the nurse's priory intervention

Answers

The nurse priority intervention is to ASK FOR ADDITIONAL INFORMATION FROM THE CLIENT.
The experience of the client needs to be followed up by asking for more information. The nurse should probe the client to get more information from him in order to determine the next step of action.

Answer:

Must make a note of the client's description, further intervene it and then report it to the doctor handling the case of client

Explanation:

The nurse as a part of primary intervention must listen to the client and intervene further to look for anything unusual. Also he/she is required to make a note of the client’s explanation and condition and bring this into the notice of the doctor. In any case the nurse is not supposed to deny, neglect or dismiss the client’s feeling. In case if some mistake has occurred during the nursing session, he/she must admit it along with reporting it to the doctor for future interventions.

Describe the levels of organization of an organism that lives in your biome

Answers

The levels of organisation of an organism that lives in a biome is as follows from the lowest to the highest level of organisation:
Organism, population, biological community, ecosystem, biome and biosphere. An organism refers to a single animal in a specie. Population refers to a group of the same animal. Different populations of animals in an area make up a community. Different community of living and non living things in an area make up the ecosystem. All living and non living things in a larger area is called biome and biosphere contains all the living organisms in the earth.
Final answer:

The levels of organization of an organism in a biome include cells, tissues, organs, organ systems, organism, population, community, ecosystem, biome, and biosphere.

Explanation:

The levels of organization of an organism in a biome are as follows:

Cells: The basic structural and functional unit of life. Examples include skin cells in humans and leaf cells in plants.Tissues: A group of similar cells that work together to perform a specific function, such as muscle tissue or nerve tissue.Organs: Different tissues working together to carry out a particular function, like the heart or the lungs.Organ systems: Multiple organs working together to perform a specific function, such as the circulatory system or the respiratory system.Organism: A complete living individual, like a human or a plant.Population: A group of individuals of the same species living in the same area, for example, a population of lions in a savanna.Community: All the populations of different species living and interacting in the same area, like the community of plants, animals, and microorganisms in a forest.Ecosystem: The community of organisms and the non-living environment they interact with, such as a forest ecosystem or a coral reef ecosystem.Biome: A group of similar ecosystems characterized by a specific climate and vegetation, such as a tropical rainforest or a desert.Biosphere: The part of the Earth that supports life, including all the biomes and their interactions. It encompasses the atmosphere, lithosphere, and hydrosphere.

_____ are the building blocks of protein.

Carbohydrates
Lipids
Amino acids
Nucleic acids

Answers

Amino acids are the building blocks of protein.

Hope this helps!
Amino acids serve as the monomers of the protein polymer

Carlos wants to lower his blood cholesterol level. what type of food should he consume?

Answers

Cholesterol is an organic molecule found in the cells in the body. Cholesterol assists in making hormones vitamin D and digestive aids. Too much cholesterol is bad for your health and leads to build up in the arteries that block the flow of blood and lead to heart attacks. Foods that lower cholesterol include oats, beans, beans and whole grains.  

The physical location of a gene within the genome is called

Answers

The physical location of a gene within the genome is called the Locus.

The physical location of a gene within the genome is called the Locus.

What is Locus?

A locus in genomics refers to a physical spot or location inside a genome (such as a gene or another DNA section of interest). Locus is pluralized as loci.

We use the term locus to describe the location of a gene on a chromosome. So, the actual placement of a gene on a chromosome is what matters.

It serves to specify the gene's surrounding area. A portion of the chromosome would be the city if you thought of the complete chromosome as the nation where the gene is situated. This exact neighborhood where the gene is located is the more specialized area, or the locus.

Therefore, The physical location of a gene within the genome is called the Locus.

To learn more about Locus, refer to the link:
https://brainly.com/question/16404093

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What did the different colored bands signify in each solvent for part 1 of the paper chromatography experiment? what pigments can you associate with them?

Answers

Different colored bands in each solvent signify the different materials that are found in the substance that is been analysed.
The green band in the solvent represent the green chlorophyll which are found in leaves. Chlorophyll is the substance which gives the plants the capacity to trap energy from the sun for production of food.
Final answer:

In paper chromatography, different colored bands in each solvent signify different pigments such as chlorophyll a, chlorophyll b, carotene, and xanthophylls.

Explanation:

In paper chromatography, the different colored bands that appear in each solvent signify the presence of different pigments. These pigments include chlorophyll a, chlorophyll b, carotene, and xanthophylls. The specific colors and positions of the bands can vary depending on the solvent used and the pigments present in the sample.

Learn more about Pigments in Paper Chromatography here:

https://brainly.com/question/34231181

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Which structure(s) on the neuron in model 1 would receive a signal from either a sensory cell (taste bud, touch receptor, retinal cell) or from another neuron?

Answers

Final answer:

Dendrites with free nerve endings or encapsulated endings, as well as specialized receptor cells, are the neuron structures that would receive signals from sensory cells or other neurons.

Explanation:

In model 1 of the neuron, the structures that would receive a signal from either a sensory cell such as a taste bud, touch receptor, retinal cell, or from another neuron are dendrites with free nerve endings or encapsulated endings, as well as specialized receptor cells. Neurons with free nerve endings are found, for example, in the dermis of the skin and are responsible for sensing pain and temperature. Neurons with encapsulated endings like lamellated corpuscles respond to pressure and touch.

Additionally, specialized receptor cells like photoreceptors in the retina of the eye specifically respond to light stimuli. These cells, after receiving the stimuli, release neurotransmitters onto other cells, such as bipolar cells, which then synapse with neurons like the optic nerve. Therefore, these neuron structures are key for the transduction of sensory stimuli into neural signals that can be processed by the nervous system.

Which combination of factors would curtail cell function

Answers

1. pH
2. Density 
3. Salinity
4. Temperature

A. 1 and 2
B. 1 and 4
C. 1, 2, and 3
D. 1, 3, and 4

The component of the blood that carries oxygen and carbon dioxide to and from the cells is _____

Answers

fill in the blank with stem.

What happens if a bacterial cell lands in a jar of jelly?

Answers

Due to the high sugar content of the jelly, the cell wall of the bacteria separates from the cell itself and water leaves the cell through osmosis. The bacterial cell basically dries up.

Some snake venoms are harmful because they contain enzymes that increase the rate of a reaction that destroys blood cells and tissue cells. The damage caused by such a snakebite best be slowed down by

A.) applying ice to the bite area in order to decrease the temperature of the cells
B.) inducing vomiting in order to remove all of the stomach content
C.) drinking large amounts of water in order to hydrate the cells
D.) elevating the bite area in order to increase the number of blood cells present

Answers

A.) applying ice to the bite area in order to decrease the temperature of the cells

The answer is A.) applying ice to the bite area in order to decrease the temperature of the cells - this will numb the area and stop blood flow which will slow down the effect of the snake bite.

Describe the functions and properties of one or two of the macromolecules: proteins, carbohydrates, lipids, or nucleic acids. what did you find out about these molecules that you didn't know before?

Answers

Lipids, also known as fats, play multiple roles in the body. Fats are broken down in the digestive tract to form individual fatty acids and cholesterol molecules. Carbohydrates are the preferred source of energy for most of the tissues in the body, including the nervous system and the heart

Which group of proteins is used to "flag" microbes for destruction by phagocytes?

Answers

The answer to this question would be: complement

Complement can bind into the bacteria/microbes membrane and make the macrophages be able to catch it. Complement also call the phagocyte to the site where the bacteria found. It can also form membrane attack complex on the bacteria.

The five distant planets are made mostly of

Answers

They are made mostly of gas.
The five distant planets are made mostly of gas but the core of those planets are made up of ice and rock.

Of the molecules sif4 and sibr4, which has bonds that are more polar

Answers

Of SiF4 and SiBr4, the atom SiF4 is more polar. This is because the cation of both molecules are Silicon, but the anions of each are different. In SiF4, the anion is Fluorine, which is more electronegative than the Bromine in SiBr4, which creates a larger dipole, which results in a more polar molecule.

In some cancer, cells reproduce uncontrollably and form masses called tumors. what processes are not taking place that allow for this to occur

Answers

The processes that are not taking place which allow for tumors to form is that the cancer cells are not responding to the signals that regulate the growth of cells. Living cells use cell division to reproduce and to repair damages;  cell division is tightly controlled by the body system. When cells stop responding to the regulating signals, tumors will be formed.

In fresh water a salt-water fish used to living in the ocean would be __________ to its new surroundings. the fresh water would move into the animal through its cell membranes in order to balance the salt concentration. therefore, ocean animals like salmon entering freshwater do not drink water.

Answers

the fish wouldnt be aware of the new surroundings

hypertonic is the suitable word

Lily feels tired and weak in the evening after work before starting her chores she eats dinner which characteristics of life does lily exhibit

Answers

I beleiev the answer to your question is Need For energy

Answer:

In the given question, Lily is exhibiting a need for energy.

Explanation:

All the living species require energy in order to carry out the procedures of life. Energy refers to the capability to perform any sort of work. The work like writing, walking, and thinking is fueled by energy. In order to grow and reproduce, and to conduct the procedures of life, all the living species require energy.  

The source of energy varies among the species, for example, in the case of human beings, the source of energy is the food one consumes. Thus, in the given case, the characteristic of life exhibited by Lily is the need for energy.  

Which of the following best describes the characteristics of less fertile soils, increase in disease-carrying mosquitoes, and flooding of homes and villages? effects of dams on society effects of a decreasing beaver population effects of agricultural farming effects of density-dependent factors

Answers

Effects on dams on society.

The correct answer is:

A. effects of dams on society

Explanation:

The exchange of a river's flow and sediment conveyor downstream of a dam often causes the greatest sustained environmental impacts. Yet even complex changes in the number and timing of water flows impact aquatic and riparian life, which can explain the biological web of a river system.

which statement is true about all adaptations?
A) they are learned.
B) they can be lost.
C) they reduce reproduction.
D) they enhance survival.

Answers

Which statement is true about all adaptations?


D) they enhance survival.

Motor innervation to the stomach is classified as

Answers

The answer to this question would be: visceral motor

The muscle in the stomach is not consciously moved. The muscle regulated automatically by the nervous system based on some mechanism like other organs. The things that can influence the muscle would be when the autonomous nervous system is activated. This kind of motor innervation is called visceral motor. 

Correctly the spell the term that means pertaining to a disease of unknown etiology: ____________.

Answers

It is idiopathic
Enjoy<3

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