Answer:
coal, petroleum
Explanation:
they are obtained as dead organic substances fall into swamps and after a long period of time they decay into substances that can be used as fuel after refining process.
Answer:
Non-renewable energy is energy from fossil fuels such as coal, crude oil, natural gas, and uranium.
Explanation:
PLS HELP ILL GIVE BRAILYEST AND 100PTSPLS HELP ME
Select the correct location on the image.
Where is the protective covering of the axon?
Answer: myelin sheath
Explanation:
The axon is covered by a myelin sheath. The axon passes information to the next neuron or other cell in the body. A myelin sheath.
when a stem cell differentiates and changes in size and shape
atp comes from which biochemical system in the muscle?
Answer:
Phosphagen system. Glycogen-lactic acid system. Aerobic respiration.
Explanation:
when a cell is in anaphase what happens to the dna?
Answer:
During anaphase, each pair of chromosomes is separated into two identical, independent chromosomes. The chromosomes are separated by a structure called the mitotic spindle.Explanation:
how long can prime rib stay in fridge before cooking
While it's best the next day, leftover prime rib is good for between five and seven days in the fridge or up to six months in the freezer.
En la naturaleza existen más de 4000 minerales diferentes conocidos conocidos
La declaración 'en la naturaleza existen más de 4000 minerales diferentes conocidos' es VERDADERA. Estos elementos pueden ser diferenciados por sus propiedades.
Un mineral es un material inorgánico que se encuentra en la naturaleza, el cual posee una estructura atómica específica, como así también una composición particular.
El estudio de la propiedades físicas y químicas permiten diferenciar los diferetes tipos de minerales que se encuentran en la naturaleza.
Los minerales pueden encontrarse en su estado puro (por ejemplo, oro, plata, cobre) o bien estar combinados con otros materiales para formar diferentes elementos.
Por ejemplo, el cuarzo está formado por la unión del silicio con oxígeno.
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This model of the cell cycle includes two arrows that each represent a process in the cycle.
What do the two arrows represent?
Answer:
the order in which it is preformed.. sorry if in wrong
If you placed the celery into a bottle of colored water that was 35% sugar, would the colored water be seen in the celery? Why or why not?
Answer:
yes,The small "vessels" in the celery stalks carry the water and color to the leaves, like the way blood travels through your body.
Explanation:
what are the final products of catabolic reactions?
24. What energy transformation occurs
during the combustion of coal in a
power plant?
A Electromagnetic energy is
transformed to thermal energy.
B Nuclear energy is transformed to
electromagnetic energy.
C Chemical energy is transformed to
thermal energy
D Chemical energy is transformed to
noclear energy
Answer:
c
Explanation:
it's not really a chemical per se but c is close enuff
What factors could decrease the rate of photosynthesis in a plant?
Answer: light intensity, carbon dioxide concentration and temperature i think- maybe
Explanation:
Without enough light, a plant cannot photosynthesise very quickly, even if there is plenty of water and carbon dioxide, Increasing the light intensity will boost the rate of photosynthesis and for carbon dioxide even if there is plenty of light, the plant cant photosynthesise if there is insufficient carbon dioxide. and why temperature is because if it gets too cold the rate of photosynthesis will decrease, Plants cant photosynthesise if it gets too hot either
What is the role of transport proteins in the cell membrane
Explanation:
Membrane transport proteins fulfill an essential function in every living cell by catalyzing the translocation of solutes, including ions, neurotransmitters, and numerous drugs across biological membranes
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I am just a teen who needs some help with homework. :)
This is my question:
What is the rarest eye colour in the world? Please help, it's due today.
Answer:
Green eyes
Explanation:
The production of melanin in the iris is what influences eye color. More melanin produces a darker coloring, while less makes for lighter eyes. Green eyes are the rarest, but there exist anecdotal reports that gray eyes are even rarer.
The rarest eye color in the world is green, only 2% of the population in the world have green eyes. To find out more about the list.....
1. Green eyesOnly 2% of people in the world are believed to have this eye color. It is most easily found in northern and Southern Europe and Western Asia.
2. Amber eyesThey are reddish-brown, with a golden and coppery undertone. Among the clear and beautiful eyes in the world, and according to the survey, the most iris, all eyes and beautiful in the world are according to the study, all eyes are rare and specific.
3. Red or violet eyeIt is generated by the body thanks to some genetic changes. The most common is albinism, a disease that lowers melanin levels. Because of this, the hair and eyes can be distinguished.
With this information, we can conclude that there are several eye colors, but the most rare is the color green.
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Can someone plz help Me? :(
Answer:
C
Explanation:
I think it's c, but I might be wrong
Which correctly matches the strand of DNA with his complementary strand of RNA
Answer:
I think it's C. hope that helps
En la maduración del cerebro que inicia desde la nuca hasta la frente la última área que madura es la corteza prefrontal que ayuda a calibrar riesgos, se ocupa del control de impulsos, el juicio y toma de decisiones.
Answer:123456Which statement best explains the main conflict and resolution in "How a Cat Played Robinson Crusoe"?
The cat is abandoned on an island. She adapts to the wilderness and survives until her family returns.
The family worries about the cat. They are overjoyed to discover that the cat is alive when they return.
The cat faces many adversaries, including rats and owls. However, she persists and is able to overcome each.
The cat learns how to hunt. She does not starve to death on the island.
Explanation:
how are plant and animal cells similar in structure
Structurally, plant and animal cells are very similar because they are both eukaryotic cells. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, golgi apparatus, lysosomes, and peroxisomes. Both also contain similar membranes, cytosol, and cytoskeletal elements.
A fingerprint is visualized on a soda can using superglue. What type of fingerprint is this?
A) bifurcation
B) latent
C) patent
D) plastic
Fingerprints in modern times are now used in detecting criminals from crime scenes. Fingerprints derived from these crime scenes can be obtained and visualized.
The type of fingerprint this is is a latent fingerprint.
Latent fingerprints can also be referred to as invisible type of fingerprints.To enable their use, they must be visualized through the use of various techniques which include dusting/iodine/super glue. Latent fingerprints are the most common type of fingerprints usually found at a crime scene. They are also much harder to detect and lift than any other type of fingerprints.Learn more about fingerprints: https://brainly.com/question/2114460
which organ system removes carbon dioxide from the bloodstream?
Your respiratory system is the network of organs and tissues that help you breathe. This system helps your body absorb oxygen from the air so your organs can work. It also cleans waste gases, such as carbon dioxide, from your blood.
This image shows the offspring that result from a dihybrid cross between a plant with wrinkled green seeds and a plant with round yellow seeds.
The fact that the seeds can be one of two different colors shows that the chromosomes with the seed color gene must sort independently.
The fact that the seeds can be one of two different colors shows that the chromosomes with the seed color gene must sort independently.
The fact that the seeds can be one of two different textures shows that the chromosomes with the seed texture gene must sort independently.
The fact that the seeds can be one of two different textures shows that the chromosomes with the seed texture gene must sort independently.
The idea that alleles sort independently is supported by the fact that some second generation offspring have trait combinations that the first generation parents do not have.
The idea that alleles sort independently is supported by the fact that some second generation offspring have trait combinations that the first generation parents do not have.
The idea that alleles sort independently is supported by the fact that some second generation offspring have the same trait combinations that the first generation parents have.
How can this graphic be used to support the idea of independent assortment?
Answer:
The idea that alleles sort independently is supported by the fact that some second generation offspring have trait combinations that the first generation parents do not have.
5. In a tundra ecosystem, the carrying capacity for arctic hares is about 400 individuals. Which of these events is MOST likely to reduce the carrying capacity for arctic hares in the ecosystem by at least 25 percent?
(A) a severe storm that kills about 100 adult and young arctic hares
(B) a 25 percent decrease in the populations of foxes, wolves, or other predators of arctic hares
(C) the arrival in the ecosystem of a species that competes with the arctic hare for its food
(D) a temporary increase in the arctic hare population to more than 425 individuals
(E) a mutation that introduces a new fur color to the arctic hare population
A temporary increase in the arctic hare population to more than 425
individuals.
Hares are among the primary consumers as they are herbivores while foxes
are secondary consumers which feeds on the hares.Foxes will hunt the
hares for food which will drastically reduce their population
Increasing their population by 425 individuals with the hares having a
population of 400 will surely decrease their carrying capacity in the tundra
ecosystem.
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A thick, brownish haze that forms when gases in the air react with sunlight
which statement best describes how enzymes function in the body?
Answer:
Qual afirmação descreve melhor como as enzimas funcionam no corpo?
Explanation:
espero ter ajudado boa noite
how do an enzyme and substrate to one another? what is the lock and key model of enzyme function?
Oil refining is an example of:
Construction Production
Extractive Production
Domestic Production
Traditional Production
Answer:
i think its the first one
Explanation:
what is the powerhouse of the cell?
Answer:
Mitochondria are responsible for respiration
Answer:
I believe it's mitochondria
Help please help, anybody please
the brains of people who suffer from depression tend to have low levels of
Answer:
they have lower levels of the neurotransmitter serotonin
What happens during photosynthesis?
a. Autotrophs consume sugars
b. Autotrophs produce sugars
c. Heterotrophs produce ATP.
d. Heterotrophs consume ATP.
Answer:
Answer is option a. Autotrophs consume sugars
Explanation:
If you like my answer than please mark me brainliest thanks
Define gamete and zygote. What number of chromosomes does each have?
Answer:
Gametes (23) reproductive cell produced during meiosis that has the haploid number of chromosomes
Zygote (46) diploid cells