What do we think is the most important factor for supporting life on Earth?

A) It has liquid water
B) It has a very thick atmosphere
C) It has wombats - the adorable Australian marsupial. VITAL to life on Earth.

Answers

Answer 1
100% has to be C clearly
Answer 2

Answer:

B

Explanation:


Related Questions

_______ is a method of reproduction for some type of bacteria?

Answers

Answer:

theres a few answers for this

mitosis or asexual both work

Explanation:

Answer:

binary fission

Explanation:

Bacteria reproduce through a process called binary fission. During binary fission, the chromosome copies itself, forming two genetically identical copies. Then, the cell enlarges and divides into two new daughter cells.

what human activity produces the most methane gas?

Answers

Answer:

This is because of human activities like fossil fuel use and intensive farming.

Explanation: HOPE IT HELPS

How to write 778,000,000 in scientific notation

Answers

To answer the question what is 77800000 in scientific notation let’s recall how to convert 77800000 to scientific notation as detailed on our home page.

When you split the number 77800000 into a coefficient and a power of 10 you do get 77800000 in exponential form, but there is an indefinite number of possibilities.

As you probably want 77800000 in normalized scientific notation, the coefficient or significand of 77800000 in scientific notation must be in the interval [1,10[.

As there are many ways to express 77800000 in scientific notation, in this post we mean 77800000 in normalized scientific notation, unless stated otherwise. Therefore:

77800000 in scientific notation = 7.78 × 107.

Answer:

yoo im just now learning about this

i think u just move the decimal right? so it would 7.8 with a power of 10^7?

Explanation:

Which of the following factors can influence the behavior of transcription factors when they are expressing a trait?

Choose all that apply:

A. Enzymes that regulate cell division.

B. Signals from other cells.

C. Temperature of the environment.

D. Frequency of protein formation.

Answers

Answer:

A

Explanation:

For a specific cactus plant, cacti homologous for red flowers were crossbred with cacti homologous with white flowers. The next generation was 100% pink. Which genetic term best describes this result? Explain your reasoning.

Answers

Answer:

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For a specific cactus plant, cacti homologous for red flowers were crossbred with cacti homologous with white flowers. The next generation was 100% pink, then it is called as incomplete dominance as the offsprings are different from the parents.

What is incomplete dominance?

Incomplete dominance is a type of inheritance where the offspring that is produced is neither like the paternal parent nor like the maternal parent but will show the different intermediate type of trait that is pink in this case. Here , the pink trait is the intermediate trait of the red and the white that is present in both of the parents, and this type of the offsprings shows different trait when they have the heterozygous states. When this two pink flowers cross then there are the production of the one red, one white and two pink flowers.

Hence,  the next generation was 100% pink, then it is called as incomplete dominance as the offsprings are different from the parents.

Learn more about the incomplete dominance here.

https://brainly.com/question/14053639

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Which of the following is a possible path for carbon to cycle through an ecosystem?

1. Atmospheric CO2 -> animals -> factories -> fossil fuels -> plants

2. Atmospheric CO2 -> factories -> fossil fuels -> animals -> plants

3. Atmospheric CO2 -> plants -> animals -> fossil fuels -> factories

4. Atmospheric CO2 -> fossil fuels -> factories -> animals -> plants

Answers

Answer: 3. Atmospheric CO2 -> plants -> animals -> fossil fuels -> factories

Explanation:

The carbon cycle is one of the types of biochemical cycles in which carbon is recycled in atmosphere, biosphere, lithosphere, and hydrosphere in various forms. The atmospheric carbon dioxide is absorbed by the plants and they utilize it as reactant for the process of photosynthesis in which they synthesize their own food. These plants are consumed by animals further when these plants and animals die their remains form fossil fuels deep beneath the earth crust. It takes about millions of years for fossil fuels to form in the sedimentary rocks. The fossil fuels are utilized by the factories to run their machines. Again when fossil fuels burn they emit carbon dioxide gas in the atmosphere.

How are cardiac muscle cell and a nerve cell similar and different?

Answers

Answer:

Both are similar due to origin of the membrane voltage and impulse propagation whereas both are different in their function.

Explanation:

Cardiac muscle cell are similar to a nerve cell because both have the same origin of the membrane voltage and impulse propagation also occurs in the same manner whereas, cardiac muscle cell is different to a nerve cell because cardiac muscle cells form the cardiac muscular system while nerve cells form the nervous system. Muscle cells are responsible for the contraction and relaxation of heart while on the other hand, nerve cells are responsible for the transmitting of nerve impulses throughout the body.

Help please need help this is due soon​

Answers

Answer:

2)parastice

4)predation

hope this helps and this is the far I can get

Which percentage of their offspring could be predicted to have white eyes

Answers

Answer:

What are the genotypes of the parents?

A student is asked to create models of both prokaryotic and eukaryotic cells. They will use materials to represent the cell membrane,
cytoplasm, DNA, and other internal cell structures. Which structures will be modeled in BOTH cell types? Select ALL that apply )
A) DNA
B) nucleus
C) ribosome
D) mitochondria
E) Golgi apparatus

Answers

These two only:
A) DNA
C) ribosome

A) and C)

Trust me :)

Winds may be named for their location or for the direction from which they blow. Which winds blow from 30° latitude in both hemispheres almost to the equator?

2 points

A. easterlies

B. westerlies

C. trade winds

D. the doldrums

help fast pls​

Answers

Answer: C. Trade winds

Explanation:

These winds blow from 30° latitude to the equator in both hemispheres.

To the north of the equator, they blow towards the west and to the south they blow towards the east.

These winds are strong in winter and were very important in the days where wind power was needed for ships as they carried ships on trade routes. They even carried the ships that colonized America.

Is the thermos considered a conductor or insulator?

Answers

Answer:

no

Explanation:

Insulator is the answer

SOMEONE PLEASE HELP ME WITH THIS ILL GIVE YOU BRAINLY IF YOU GET IT RIGHT ALSO PLEASE EXPLAIN HOW YOU GOT THE ANSWERS!!!!!

Answers

It is b because mutualistas means that they have a relationship that benefits eachother

Internal feedback mechanisms keep your body in homeostasis as
A you breathe faster while slowing from a jog to a walk
O B. you breathe faster while running faster
O C. you breathe slower while you are bleeding
O D. you breathe slower while your heart rate increases

Answers

Answer:

the answer is A because it is the best answer

Which of the following processes is key to producing gametes?

Answers

Answer:

meiosis

Explanation:

Gametes are formed through meiosis (reduction division), in which a germ cell undergoes two fissions, resulting in the production of four gametes. During fertilization, male and female gametes fuse, producing a diploid (i.e., containing paired chromosomes) zygote

plz brainlist me

Where do the nutrients go that decomposers recycle from dead plant and animal
matter?

Answers

Decomposes recycle dead plants and animals into chemical nutrients like the carbon and nitrogen that are released back into the soil, water and air.

*** WILL GIVE BRAINLIST***
Pioneer plants begin to grow from coastal sand dunes formed from the tide and wind.
Primary, Or secondary succession?? and why

Answers

primary succession

because it occurs without soil.

In the early stages of development, the embryos of dogs, pigs, and humans resemble one
another. This observation suggests that these animals may have
A)a common ancestry.
B)a similar number of chromosomes.
C)a similar habitat requirements.
D)the same blood components.

Answers

Answer:

a common ancestry.

Explanation:

The purpose of the right ventricle is to:

Answers

The purpose of the right ventricle is to passes blood to the pulmonary artery, which then sends it to the lungs to pick up oxygen

Someone please help meee ;-;

Answers

I don’t understand your question, can you go into more detail please
Dang that’s all the gave you no explanation

Transpiration is the loss of oxygen through a plant’s leaves true or false

Answers

Answer:

in plants is responsible for the timing of seasonal activities such as flowering and growth.Transpiration is the loss of OXYGEN through a plant's leaves. False- water. When the guard cells of a leaf lose water, the stomata OPEN.

Explanation:

so the answer is True

i need the answer quick please thanks!

Answers

Answer:

B!!!!!!!!!!!!!!!!!!!!!!

100 points.
Answers do not need to be full sentences.
1. What is the interval of the isotherms on this map?
2. What is the temperature at letter D?
3. What is the lowest temperature in degrees Fahrenheit on the map?
4. Which letter indicates a temperature of about 67 degrees Fahrenheit?
5. What is the hottest temperature in degrees Fahrenheit on the map?
6. Which letter has roughly the same temperature as letter C?
Interpreting Weather Maps and Data
7. Which letter indicates the most gradual change in temperature?
8. Which letter indicates the most sudden change in temperature?
9. Why are the average temperatures in the middle of the United States warmer than the coasts?

Answers

Answer:

1. 10 degrees

2. 50 degrees

3. 40 degrees

4. letter d

5. 100 degrees

6. letter k

7. letter c.

8. letter k

9. The climate of the United States varies due to changes in latitude see in the regions of united states. There is also range of geographic features, including the mountains , biodiversity and deserts. Seen on the mainland, the climate of the U.S. becomes warmer the further when traveled towards west till the coast is reached. The alteration in latitude makes the land dryer as its moved.

Explanation:

when organisms go after the same food source it is called

Answers

Answer: a food chain

Explanation:

7. Which of the following systems is NOT found in a flatworm:
a. Digestive system
b. Respiratory system
c. Nervous system
d. All of the above

Answers

Answer:

No. B

8 think so

I hope it helps ✌️

Explanation:

Parasitic flatworm do not have a digestive system because they don't digest there food. They just suck it when the upper gut muscles contract, suck it inside their body then gobble them up and then they're done sucking the nutrients from the food people eat.

Answer:

A. Digestive system

explain the role of neutrons in your live​

Answers

Answer:

Neutrons bind with protons and one another in the nucleus via the nuclear force, effectively moderating the repulsive forces between the protons and stabilizing the nucleus. Hope this helps. Can u give me brainliest

Explanation:

explain went experiment​

Answers

[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

When Went placed the agar block on one side of the decapitated shoot, the shoot curved away from the agar as it grew. This demonstrated that some kind of hormonal signal had diffused into the agar from the coleoptile tips. ... Went's experiment represented the first time that anyone had isolated a hormone from plants.

Thanks hope it helps

why are there different types of vaccines

Answers

Answer:

to cure different types of things like corona and other things

Why should you not exercise right after a meal? Select all that Apply

your muscles need oxygen

the body cannot supply enough blood to both digestive system and muscles

because your lungs don't function as well

the arteries to the stomach are open wide

the arteries to the leg are open wide

Answers

Answer:

(b) The body cannot supply enough blood to both the digestive system and muscles. (d) the arteries to the leg are open wide.

Explanation:

You shouldn't exercise right after eating a large meal, as you may feel bloating or muscle cramping. It's better to eat low-fiber, low-fat, and high-carbohydrate snacks 30 to 45 minutes before exercising. This can include yogurt, fruit, granola, peanut butter, or whole-wheat toast.

Compare the composition of Nucleic acids to lipids

Answers

The smooth endoplasmic reticulum also processes these lipids, which store energy.

Nucleic Acids: Carry genetic information or form structures within cells. Carbohydrates: storage and transport of energy and structural components.

Proteins: Many proteins are enzymes that catalyze biochemical reactions, and are vital to metabolism.

Other Questions
Which statements are true of H. G. Wells's novel The War of the Worlds? Select three options. The novel takes place in the Middle Ages.The novel was published in 1898.The novel inspired science fiction writers.The novel is based on real scientific theory.The novel describes an alien invasion of Earth. Which comparison contrast statement is most effective? Why do you think Albert Einstein regretted his decision to help construct the bomb? Help!!!I will mark you brainliest for the correct answerPlease help!!!! What would you have done if you were the monarch of France at the time to remedy considering long term & Short term causes of French Revolution?please don't give me 'some random answer that isn't even related to the question' for the pointsthank you :D Which shape shows the cross-section of the square pyramid when it is cut by a plane parallel to the base? how can you turn on a light switch and it not work, without turning off the power to the whole house? Select a word which means -A 1 pointstate of great disturbance,confusion, or uncertainty.O TurmoilO ComposureO HurdleO Vigorous How might an earthquake in Japan affect theeconomies of other parts of the world? State whether the verb shown is conjugated or in the command form.1.Come la carne.2.Habla ms despacio.3.No bebas demasiado.4.Te duele la pierna.5.Me llaman Juan. What does 64.5% as a decimal equal? Simon has 3 pets. Altogether, the 3 pets have 8 legs. Each of the pets is either a bird or a dog. How many birds and how many dogs does Simon have? The tendency for an object to remain at rest in continue in motion is called:InertiaMotionGravityForce pls help me i need it to move on i did so many i cant figure it out. Divide 24x^3+2x^220x6 by 4x+3. Which of these details is more likely to appear in a first-hand account of an event as it is happening?what the writer learned from the eventhow the event started and how it endedpredictions about how the event will endAll of the above please help ^^ and don't respond with a link ^^ Read this excerpt from "Four Types of Volcanoes"I WILL GIVE BRAINLIEST+20 POINTSVolcanoes are structures formed around openings (vents) in the ground where molten lava, ash, or gas escape from inside the Earth. We have all heard of lava, but not everyone knows how it forms. Deep inside the Earth, rock that melted long ago beneath the Earth's crust forms magma, a very hot liquid that mixes with dissolved gases and crystals. When this magma flows up above Earths surface, it is called lava. Volcanoes can erupt continuously or only once in a while. They can erupt violently or slowly. As lava spews out of an opening, it lands, cools, and builds up hills or mountains around the vent. Therefore, volcanoes are usually found on top of hills or mountains.What is the connection between magma and the hills or mountains around a volcano vent?Magma that is underground pushes up against land from beneath it, so hills or mountains form over the magma.Lava is part of magma, and it destroys the mountains and hills that are around a volcano vent.Magma comes out of a volcano vent, becomes lava, and then cools and becomes part of the land around the vent.Lava rises up above ground, cools into magma, and then fills the volcano vent so that a hill or mountain forms. 5. How does a state bank differ from a national bank? (state bank, national bank, national currency) Can someone help me plz oPlants rely heavily on _______in the nitrogen cycle to incorporate nitrogen into organic come pounds1 oxygen2 viruses3 bacteria4 fungi