the heat released by burning fossil fuels is most often used to

Answers

Answer 1

Answer:

It is most commonly used to produce heat or electricity for buildings or industrial processes; less than three percent of U.S. natural gas is used as a transportation fuel, typically for bus fleets.

Explanation:


Related Questions

Why are the outer four planets sometimes called gas giants?
They have atmospheres of gas and the inner planets do not.
They are made of gas and are much larger than the terrestrial planets.
They orbit the earth in a different direction than the inner planets.
They are made of mostly ice and do not have a rocky surface.

Answers

Answer:

made of gas

Explanation:

is a vacuole found in a plant or animal cell​

Answers

Vacuoles are larger than ones found in animal cells, regardless they are found in both.
Plant cell because it stores water for the plants.

____________ blood cells help to fight viruses and bacteria.

Answers

Answer:

white

Explanation:

Answer:

White blood cells

Explanation:

..

Describe how the destruction of a habitat by a natural disaster might affect species diversity ?

Answers

they lose there habitat and food

a valid hypothesis must be testable true or false?​

Answers

Answer:

I think it is false.

TRUE !!!!!!! I hope this helps

All of the species that live in this tree each use a different part of the tree. If
they didn't, they would compete and only one species could survive. This is
called the
A: competitive exclusion principle
B: carrying capacity
C: symbolism
D: succession

Answers

Answer:

competitive exclusion principle

Answer:

competitive exclusion principle

Explanation:

example if a squirrel takes a part of a tree as it's domain no other animal can live,inhabit that place because the squirrel will chase it away to protect it's belongings

Please Help! Which terms describe the periwinkle snails? Select all that aply more than one answer!

a. herbivores
b. heterotrophs
c. secondary autotrophis
d. members of the second trophic level
e. carnivores
f. primary consumers

Answers

Answer:

a, b, d, and f.

Explanation:

The periwinkle snails feed on plants. Consequently, they are said to herbivorous and heterotrophic since they cannot manufacture their own foods. They are also referred to as primary consumers because they directly feed on plants without any other nutritional option. They, therefore, occupy the second trophic level on a typical food web.

The correct options are a, b, d, and f.

Discribe the structure of paramecium​

Answers

Answer:

The widest part of the body is below the middle. The body of a paramecium is asymmetrical. It has a well-defined ventral or oral surface and has a convex aboral or dorsal body surface. Its whole body is covered with a flexible, thin and firm membrane called pellicles.

Explanation:

the answer above is a great explanation and is correct

Bacteria were first observed in 1903. True False

Answers

Answer:

false, it was first observed in 1676

Explanation:

Answer:

FALSE!!!!

Explanation:

compare scanning and transmission electron microscopes
brainliest points given!!!

Answers

Answer:

is need more context if you want a good strong answer you need to give more information

Based on its location on the periodic table, how many electrons does oxygen have in its outer energy level? a 3 b 4 c 5 d 6

Answers

Answer:

D

Explanation:

Oxygen has 6 valence electrons and it is in group 16 on the periodic table

Answer:

D.

Explanation:

I took the test.

In normal mitosis, a parent cell , with 23 different types of chromosomes, 2 of each type, produce

a
one daughter cell with no nucleus and the other with two nuclei.
b
daughter cells with 20 chromosomes in one and 22 in another.
c
daughter cells with 23 different chromosomes , but just one of each type.
d
daughter cells with 23 different chromosomes and 2 of each type.

Answers

Answer:

B

Explanation:

because my teacher told me

True or False. When energy changes form, some energy is lost to heat.
1. True
2. False

Answers

Answer:

true

Explanation:

it is making another form it is losing heat i think

Hormones are proteins that regulate many functions in the body, such as growth and cell differentiation. Which of the following does NOT describe a function of proteins in living organisms?
a. They catalyze biochemical reactions.
b. They provide support for connective tissues.
c. They serve as a short-term energy source for the body.
d. They carry molecules from one place to another in the body.

Answers

Answer:

D because all the other statements are true

Answer: D

Explanation:

Which of the following is defined as the delivery of a litter of pigs?

farrow
ruminant
breed
forage

Answers

Farrow..the definition of farrow is the only one that talks about pigs(the definition is “a litter of pigs”)

Answer:

it is farrow!

hope this helps!

Explanation:

PLEASE PLEASE PLEASE HELP PLEASE

Answers

Answer:

Search: what is a long term energy storage in both plants and animals

Explanation:

and you get:

Glycogen—A branched polysaccharide which is an important long-term energy storage compound in animals.

help i will mark brainiest
Which system is the digestive system least connected to?

Answers

Answer:

The lymphatic system is not directly connected to the digestive system. The lymphatic system has to do with draining excess fluids in the extracellular space.

Explanation:

Select all Options that are enzymes.
1. Sucrose
2. Lipase
3. Glycerol
4. Trypsin
5. Pepsin
6. Deoxyribose

Answers

all of the above are different kinds of enzymes

Organisms become extinct for many reasons. All BUT one is reason for extinction. That is
A) adaptations.
B) over-hunting.
C) climate change.
D) habitat destruction.

Answers

Answer:

A) Adaptations

Explanation:

If a species learns to adapt to their environment, then they will not become extinct

Answer:

adaptation

Explanation:

When a organism adapts to its surroundings it docent become extinct instead it survives. It wouldn't make sense that if it were to adapt then it would be extinct. While over hunting is a cause of extinction and so is climate change if the organism is not well adjusted to any temperature. Habitat destruction is also a cause of extinction because it kills the organisms home causing them to not have anywhere to live. So adaptation is the correct answer.

What would I be calculating by counting all the individuals of a population?

Answers


One is simply the number of individuals in the population, or population size— N N NN.

c) In dense rainforest, plants that grow close to the forest floor tend to have lower rates of photosynthesis than the very tall trees. Suggest why this might be.

Answers

Answer:

The reason why plants that grow close to the forest floor tend to have lower rates of photosynthesis is because sunlight is a vital component in the production of glucose. Using logic, you can see that the tree cause larger shadows to form—blocking sunlight.  

If carrot sticks are put into water and refrigerated, they become turgid and stiff, but if red blood cells are given the same treatment, they burst or lyse. Explain the difference in the results.

Answers

Answer:

Because carrot isn’t the same matter as a red blood cell so if a blood cell gets cold it bursts

Explanation:

They have different chemical compounds

The carrot cells become turgid whereas red blood cells burst or lyse in the given condition due to plant cells have two organelle that prevents it from lysing which are, the cell wall and a large vacuole.

Plant cells have a cell wall around their cell membrane and have a single large vacuole whereas in animals the cell wall is absent and found small vacuoles.

When water moves into a plant (carrot) cell, the vacuole becomes bigger. it causes pressure on the cell wall and increases the turgor pressure within the cell making it stiff. The pressure occurred by the cell wall prevents too much water to enter and prevent cell lysis.It lacks in the animal cells that results in cell lysis due to too much water enters in it.

Thus, the difference, in this case, is due to plant cells have two organelle that prevents it from lysing which are, the cell wall and a large vacuole.

Learn more about turgor pressure:

https://brainly.com/question/1806724

Is there life on Mars?

Please help ASAP!!! Will give brainliest!!!!

Answers

yes!!!!!! there is life on mars but it is kind of an opinion answer

Answer:

no there is no life but there is proof that life could have lived there

Explanation:

To date, no proof of past or present life has been found on Mars. Cumulative evidence suggests that during the ancient Noachian time period, the surface environment of Mars had liquid water and may have been habitable for microorganisms.

Please send an answer quick thank you. By the way this is a science question, to see the whole page click on the picture.

Answers

Answer:

i believe its 3) hypothesis

Explanation:

you have to propose a hypothesis to conduct an experiment and make or break the theory

why are lions smaller than elephants

Answers

Answer: Lions are smaller so they can get their pray with out being seen.

Explanation: Elephants are large, and because of this they are slow. So, if a lion was as big as a lion, their pray would see them and they could not catch it and they would go hungry.

3. Natural selection produces change in

a. Individuals during reproductive years

b.populations over multiple breed cycles

c. populations over a single breeding cycle

d. individuals during their lifespan​

Answers

Answer:

A

Explanation:

natural selection produces change in A individuals during their reproductive years as hormonal imbalances affect the genotypes of each member of a population

Help please. Im timed!

Answers

Answer:

First Answer

Explanation:

carnivorous plants are both autotrophic and heterotrophic

Number 1, hopefully you finish in time! Good luck

Which event in a star's life cycle can create heavy metals like gold, platinum, or lead?

Answers

Answer: supernova


Explanation: Massive stars, on the other hand, quickly move beyond these more light elements to create heavier elements like silicon and copper. Anything heavier than iron is created during a supernova–the star-shattering explosion at the end of a massive star's life cycle.
supernova ..........

According to the fluid mosaic model of cell membranes, phospholipids

Answers

Answer:

I wasn't sure what you were asking

Explanation:

The fluid mosaic model explains various observations regarding the structure of functional cell membranes. According to this biological model, there is a lipid bilayer (two molecules thick layer consisting primarily of amphipathic phospholipids) in which protein molecules are embedded.

The percentage of energy in one trophic level that transfers to the next level in the average ecosystem is 10 percent. Trophic levels are the feeding positions of all organisms that are located in a certain ecosystem. Trophic levels describe what different organisms consume. As energy is transferred from one trophic level to another in an ecosystem, it decreases. Only a small amount of the energy (as little as 10 percent) at any trophic level is moved to the next trophic level. The remaining energy is lost mainly as heat through metabolic processes.

Answers

Answer:

See explanation

Explanation:

According to the second law of thermodynamics, energy transfer from one trophic level to another is not 100% efficient. Some energy is lost along the way from one trophic level to another.

The reason for this loss in energy is that the organisms at each trophic level harnesses the energy that they derive from complex organic matter to carry out their own metabolic processes.

Hence, only about 10% of the energy originally derived from complex food materials is passed on to the next trophic level.

Summarily, only about 10 percent of energy derived from food and stored in biomass in a particular trophic level is passed from one level to the next. This is commonly referred to as “the 10 percent rule”. This rule limits the number of trophic levels that can be supported by a given ecosystem.

Answer:

10 percent

Explanation:

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