Which best describes how energy from the sun helps to maintain life on Earth?

Answers

Answer 1

Answer:

without the sun we probably be freezing that's why we need the son it keeps us warm and the sun gives use radiation energy which could help us power things.

Explanation:


Related Questions

How long does it take for a dinosaur to decompose?​

Answers

Answer:

DECADES

Explanation:

Please help meee someone

Answers

Answer:

Genes are segments of deoxyribonucleic acid (DNA)

Each chromosome is made up of DNA

Genes carry the information that determines your traits (say: trates), which are features or characteristics that are passed on to you — or inherited — from your parents.

Explanation: C

Florida panthers can have straight tails (S) or curly tails (s). What is the probability that two heterozygous panthers (both Ss) will have offspring with curly tails?


25%


50%


75%


100%

Answers

there is a 25% chance that two heterozygous panthers will have offspring with curly tails.

1. The dependent variable is also called which of the following?
O responsive
O responding
O manipulated
O manipulator

2. The independent variable is also called which of the following?
O Responsive
O Responding
O Manipulated
O Manipulator


PLEASE HELP FAST!!! I’m timed

Answers

1. Responsive
2.Manipulated

Answer: Independent=Manipulated

Dependent=Responding

Explanation:

It's in Nearpod

¿Por qué consideras importante la medición de propiedades y/o fenómenos en las ciencias experimentales?

Answers

Answer:

una medición debe ser precisa y objetiva ya que sólo de este modo es posible reproducir el diseño experimental en condiciones controladas

Explanation:

Las ciencias experimentales son aquellas que realizan estudios en condiciones controladas (experimentos) con el objetivo de comprender el mundo natural que nos rodea. La medición juega un papel crucial en las ciencias experimentales ya que sólo una medición precisa y objetiva permite reproducir los resultados obtenidos en diferentes experimentos. De este modo, el proceso de cuantificar magnitudes está directamente asociado a la confiabilidad de los datos obtenidos en un experimento y consecuentemente también a la confiabilidad de las conclusiones derivadas de la aplicación del método científico experimental.

Enzymes are typicaly carbohydrates. *
True or
False

Answers

Answer: false

Explanation:

Answer:

false, they are usually proteins

Explanation:

i learned this chapter

100 points plus brainliest if you write a lab report based on this link, the report is on the Disease spread in Biology

Answers

Answer:

Ok. I'll try to do it . But where's the link ? Also, can the report be on any disease?

11. Two fruit flies have different parents. One fruit fly has orange eyes while the other has red eyes.
Why do the fruit flies have different eye colors?
a
Each fruit fly has a different eye color because offspring from different parents will have
different eye colors.
b
Each fruit fly has a different eye color because they have different versions of the gene for
eye color that connect together to make different eye colors.
с
The fruit flies have different versions of the gene for eye color, which instruct for different
proteins that connect in different ways to make different eye colors.
d
The fruit flies have different versions of the gene for eye color, and the genes are different
colors in each fruit fly's eyes.

Answers

Answer:

The fruit flies have different versions of the gene for eye color, which instruct for different proteins that connect in different ways to make different eye colors Explanation:

Evidence of a chemical change can be observed when-

A. a solid melts into a liquid.
B. cookies are crumbled.
C. a drink is poured from a can to a cup.
D. a banana turns brown after being cut.

Answers

Answer:

A. a solid melts into a liquid

Explanation:

What are people in a coastal location in Florida most likely to do if there are moderate winds and waves along the shore?

Build barriers on the coastline to prevent flooding
Engage in water sports like surfing
Enjoy recreational activities off the beach
Shift to inland locations temporarily

Answers

Answer:

b

Explanation:

cause a smart dude in the first comment section said so

Engage in water sports like surfing is the coastal location in Florida most likely to do if there are moderate winds and waves along the shore.

What is Coastline?

There are approximately 312,000 kilometers of coasts on the continents of the world (193,000 miles). They have changed positions during geologic time as a result of significant alterations in the relative levels of land and sea.

All coastal regions were impacted by sea level dips brought on by the loss of water from the oceans during glacial advances, according to studies of glaciations during the Pleistocene Era.

The sea level during the last Pleistocene glacial epoch is considered to have been nearly 122 m lower than it is now, exposing a significant chunk of what is now the continental shelf.

Therefore, Engage in water sports like surfing is the coastal location in Florida most likely to do if there are moderate winds and waves along the shore.

To learn more about Coast line, refer to the link:

https://brainly.com/question/2851516?

#SPJ2

What is the volume of an object with a mass of 28 g, and a density of 4 g/cm³

Answers

Answer:

7.0E-6 i beleve

Explanation:

Brainliest involved :))

Answers

Answer:

answer c

Explanation:

pls make me as brainlist

What are some examples of a bacterial infection?

Answers

Answer:

Strep throat, UTI's, food poisoning, MRSA, and various other STD's

Explanation:

Answer:

strep throat, uti (urinary tract infection), and e coli are all examples

A habitat supports ten thousand rabbits, however, the habitat has enough water and space to support twenty thousand rabbits. What might be a reason for
this?​

Answers

It will only support 10,000 because rabbits eat constantly and need a constant supply of food if there is 20,000 rabbits yes there will be enough for maybe a couple of days but not enough for all 20,000 to survive and the numbers will go back down to 10,000 due to the survival of the fittest

Question 8
(02.03 LC)
What did Louis Pasteur's experiment contribute to cell theory? (4 points)

a
The fact that all organisms consist of cells

b
The evidence that cells are the basic unit for all organisms

c
The proposal that cells are living organisms

d
The proof that cells only come from other cells

Answers

Answer:

D. is the correct answer

Explanation:

He was the first scientist to prove that cells can only form from pre-existing cells

Hope it helps.


Today why are fossil fuels more commonly utilized than alternate energy?

Answers

Answer:

So they are more careful

Answer:

Renewable energy

Explanation:

Renewable energy, on the other hand, typically emits less CO2 than fossil fuels. In fact, renewables like solar and wind power—apart from construction and maintenance—don't emit any CO2 at all. With renewable energy, you can breathe easier, stay cooler, and create a more comfortable world for generations to come.Jan 2, 2018

Hope it helps.

What is an example of a phenotype

A) The genetic makeup of a trait
B) The replication type
C) The type of mutation
D) The expression of a trait

Answers

I believe the answer is A.

what would be the RNA strand produced after transcription?

5' A-T-T-C-G-A-T-G-C 3'

Answers

Your answer for this problem is going to be :T-A-A-G-U-T-U-G
3TTACUGATC I think it’s right

If a cubical cell with 2-cm sides doubles the dimensions of its sides, what relative change occurs to the ratio of its surface area to volume ratio?

Answers

Answer:

When the length of the side of the cube is doubled, the area increases by a factor of four while the volume increases by a factor of eight.

Explanation:

Surface area of a cube is given by the formula below:

Surface area of a cube = 6a²

Volume of a cube is also given by the formula below:

Volume of a cube = a³

Where a is the length of a side of the cube.

For the first cube, a = 2 cm

Surface area of the first cube = 6 * (2 cm)² = 24 cm²

Volume of the first cube = (2 cm)³ = 8 cm³

When the side length of the cube doubles, a = 4 cm

Surface area of the second cube = 6 * (4 cm)² = 96 cm²

Volume of the first cube = (4 cm)³ = 64 cm³

The ratio of the area and volume of the new cube is given below:

Area = 96 cm² / 24 cm² = 4

Volume = 64 cm³ / 8 cm³ = 8

Therefore, when the length of the side of the cube is doubled, the area increases by a factor of four while the volume increases by a factor of eight.

The respiratory system _____.
The resportiory system
does not work with any other systems
removes carbon dioxide from the body
supplies the body with oxygen
includes the lungs
does not need blood to work

Answers

Answer:

The respiratory system includes the lungs and supplies the body with oxygen. It also removes carbon dioxide from the body.

Explain what genetic engineering is, and give real life examples (more than 1) of humans introducing a gene from one creature/plant into another creature/plant. Why did humans do this? Was it successful? Help me please this is due in around 3 hours

Answers

Answer:

Genetic Engineering also known as genetic modification are techniques used to transfer genes from the cells of a donor organism to those of a recipient.

One example is the formation of golden rice. 3 types of genes are added. Two come from daffodils and one from a bacterium, together forming beta-carotene, the chemical which give carrots their colour hence the name 'golden rice'. This is an advantage in LEDCs as beta-carotene is converted to vitamin A, which could save the eyesight of millions of children.

Another example are bananas. The genes that produce antigens to a certain disease are taken and transferred to bananas. The antigens contained in the banana will stimulate an immune response. This has successfully prevented diseases, and it will not be necessary to get needles stuck in you. This can be a very efficient method of preventing diseases in countries that has bananas as their main source of calories.

HELPPPP I NEED THE ANSWER ASP ITS WORTH 70% OF MY GRADE

What would happen if bacteria and viruses organism were moved to the each others ecosystems?

Answers

Answer: The cycling of nutrients such as carbon, nitrogen, and sulfur is completed by their ceaseless labor. ... Decomposition is the breakdown of these organisms, and the release of nutrients back into the environment, and is one of the most important roles of the bacteria.

Explanation:

Should girls cook during menstrual days or not? Why? plz tell me fast​

Answers

Answer:

IN OLDEN TIMES:

A girl, when she reaches puberty is barred from entering the prayer room or performing any religious prayers during her menstruation. The only reason mentioned in our scriptures is that she is (ashudha) unclean during that period.

During ancient days, women would take bath in the river, pond or near the well. During the time when the girl would be menstruating, it would be awkward to bathe outside in the river as it would probably ‘pollute’ the water.

So, the ladies did not take bath. Since the ladies did not take bath, they were naturally termed ‘unclean’ during that time. Hence, their being barred from the clean’ places in the house, namely the prayer room or the kitchen.

However, Science has a different meaning for the menstruation. As per science, a woman is more irritable during those days because of a hormonal imbalance. Psychics claim that there is a different aura around a menstruating woman, maybe again a chemical reaction.

Segregating to pray requires a positive attitude and people tend to respond to the negative virations of a person standing with you; maybe that was the reason why a woman was barred from public places and the kitchen.

TODAY:

Times have changed,

It is the old saying of old people. But of a girl cooks during periods then it is not to become bad in taste or it won't get spoiled. The taste of food is going to be same as she cooks on other days. So I think this saying is wrong and girls can cook during their mensuratl days. It is a natural cycle and they r not responsible for it

Please please help me pleases please please I need help now please please help please please help me please please help please please help me please
This is the link
PLEASE PLEASE HELP ME

https://hub.jhu.edu/magazine/2015/summer/nursing-ethics-and-burnout/

Answers

Answer:

In every department of each health facility, nurses grapple with ethical challenges every day. Experts say that nurses face unique challenges because of long-term patient and family relationships.  sometimes unsustainable decisions are nursing caregivers.  "Nurses are often unable to choose patient care," says Rushton. Rushton. "Rushton says that the nation is at a crossroads in health," says a nursing and pediatrics professor. Some of these are serious situations. Johns Hopkins has initiatives and programs to stimulate ethics discussions, especially among nurses. Many hospitals have codes of conduct or guidelines which guarantee quality and safety, although fewer are ethical. Ethics can stay behind when nurses are busy, says Rushton. Initiatives are being developed in Kimmel Cancer Center to support nurses in tackling long-term cancer moral challenges. For students of the graduate school, the Johns Hopkins School of Nursing is specialized in ethics and theory. Students learn about their values and how to sympathize with those on the other side by engaging in debates and debates.

US Nurses Association that prepares to publish its report 50 health care leaders met for the First National Care Ethics Summit in Baltimore in August 2014. The resulting plan on the ethics of the 21st century lays down what can progressively be done to ensure that nurses are prepared. The nursing students of today are going to be nurses of tomorrow, says Rushton. He believes that the common voice of nursing workers can be mobilised in discussions with policymakers, hospital administrators, medical organizations and insurance companies in order to create a culture that values and promotes the practice of ethics. The ANA celebrated its release with 2015 as "the Year of Ethics"

Explanation:

Heres #1, on the 2nd question look for key ideas that lead to 4 ethical discussions. Good luck!

Which of these activities promotes the most sustainable use of resources?​

Answers

Answer:

.Recycle

.Pick up trash

.Sort the garbage

.Plant a garden

.Make laundry products at home

Explanation:

Please help!!!!!!!!!!!!! time sensitive!!!!!!!! worth 25 points!!!!!!!!!!!


Match each characteristic to the correct plant group

Answers

1.) pteridophyte
2.) gymnosperms
3.) bryophytes
4.) angiosperms

Hope this helps!
pteridophytegymnospermsbryophytesangiosperms

The easter portion of the United States is dominated by what biome?
A. Biome
B. Community
C. Population
D. Abiotic factors

Answers

Answer:       A. biome becuase that is where a lot of farming is done

Explanation:

Models are often used to explain scientific knowledge or experimental results.

A model of an ecosystem is shown below.


This model classifies organisms based on
A. reproductive processes.
B. decreasing mass.
C. feeding habits.
D. ability to move.

Answers

Reproduction process

You are on the top bunk of a bunk bed and you want to turn on the air conditioner on while your friend in on the bottom bunk is fine. What type of energy tranfer cuases this to happen?

A. Conduction
B. Convection
C. Radiation

Answers

somebody once told me that your cool

Which of the following DNA sequences is complementary to the base sequence ACCGTAT?

Answers

Answer:

TGGCATA is the complementary DNA strand.

Explanation:

A=T  C=G  G=C  T=A

this is the key

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