What component of Earth’s atmosphere exists entirely as a result of photosynthesis?
oxygen gas
water vapor
nitrogen gas
carbon dioxide gas

Answers

Answer 1

Answer: Oxygen

Explanation: Oxygen is primarily produced by photosynthesis.

Answer 2

Answer:

oxygen gas

Explanation:

during the process of photosynthesis in plants the final product is oxygen gas


Related Questions

Draw a sketch of your completed DNA model or insert a picture of the model you created. it doesn't have to look perfect !! please help will mark brain least

Answers

Answer:

there

Explanation:

can someone help me with this??​

Answers

a snake is a carnivore so it would be C

Answer:

Carnivore.

Explanation:

As you follow the arrow, you notice how the snake eats the mouse, not grass or any other plant. :)

one factor in the formation of hurricanes and tornadoes that is the same?

Answers

Perhaps the only similarity between tornadoes and hurricanes is that they both contain strong rotating winds that can cause damage. There are many differences between tornadoes and hurricanes. The largest tornado every observed was 4 km (2.5 mi) wide, and most tornadoes are < 0.8 km (0.5 mi) wide.

May mark me as brainlist please

Put the steps of DNA Replication in the correct order ​

Answers

Answer: Initiation Elongation and termination

Explanation:

There are three main steps to DNA replication: initiation, elongation, and termination. In order to fit within a cell's nucleus, DNA is packed into tightly coiled structures called chromatin, which loosens prior to replication, allowing the cell replication machinery to access the DNA strands.

The correct order for DNA replication is B, A, C and D.

During DNA replication, first the DNA double helix break down the middle part between base pairs. The enzyme DNA polymerase moves along the exposed strands and adds complementary nucleotides to each nucleotide in each existing strand.

After that a complementary strand is produced for each of the two strands of the original double helix. Thus two new identical DNA molecules have been produced and the replication process is finally completed.

Learn more: https://brainly.com/question/18354855

Question 8 of 10
What is the scientific process?
A. A series of random science discoveries
B. A method used to answer scientific questions
C. A way to use scientific measurements
Ο Ο
D. A group of logical science questions
SUBMIT

Answers

B. A method used to answer scientific questions.

The ___ in the limbic system stores and stores new information.
A: Hippocampus B: Hypothalamus C: Amygdala

Answers

Answer:

A

Explanation:

it is the formation of new memories and also associated with learning and emotions.

good luck:)

Please Help ASAP!! MAX POINTS AND WILL MARK BRAINLIEST!!!
There are five islands in a row in the ocean. They all formed from volcanic activity. The most southern of the islands is the biggest, and it has the tallest mountains. The most northern of the islands is the smallest, and its mountains are the smallest.

Select the correct answer from the list.

The most northern of the islands is the _____ (OLDEST / YOUNGEST) island. The most southern of the islands is the _____ (OLDEST / YOUNGEST). The most southern of the islands has experienced _____ (LESS / MORE) weathering and erosion than the other four islands.

Answers

Answer:

Honors Earth Science Weather Erosion Impact Quiz

1. The most northern of the islands is the OLDEST. The most southern of the islands is the YOUNGEST. The most southern of the islands has experienced LESS weathering...

2. d. thousands of years

3. c. acid rain breaking down...

d. oxidation of certain...

4. b. root wedging

5. b. hydrolysis

d. dissolution

6. b. delta

7. ice wedging

Explanation:

These were the graded correct answers.

The most northern of the islands is the OLDEST. The most southern of the islands is the YOUNGEST. The most southern of the islands has experienced LESS weathering.

How does Islands formed?

Oceanic islands are those islands which rise to the surface of land from the floors of the ocean basins. Continental islands are simply the unsubmerged parts of continental shelf which are entirely surrounded by water from all the sides. Many of the larger islands of the world are of the continental type only.

As volcanoes erupt, they build up different layers of lava which may eventually break the water surface. When the tops of these volcanoes appear above the water level, an island is formed. While the volcano is still beneath the ocean surface, it is known as a seamount. Oceanic islands can form from the different types of volcanoes.

Learn more about Island formation here:

https://brainly.com/question/29507493

#SPJ2

Cardiac muscular tissue and its function

Answers

Answer:

Yes That Is True!

Explanation:

Answer:

Cardiac muscle tissue works to keep your heart pumping through involuntary movements. This is one feature that differentiates it from skeletal muscle tissue, which you can control. It does this through specialized cells called pacemaker cells. These control the contractions of your heart.

I hope it help you,

Follow me fore more answers.

#CarryOnLearning

What is the main reason organisms compete with each other ??

Answers

Answer:

resources in ecosystem is limited

What is the MAIN type of energy that is produced during cellular respiration?
Glucose
O ATP- Adenine Triphosphate
O Water
Light

Answers

Answer:

ATP- Adenine Triphosphate

Explanation

:In cellular respiration, energy is obtained by oxidizing an organic molecule, usually glucose, releasing energy. Part of that energy is stored as ATP (adenosine triphosphate) molecules, and part is released as heat.

What is the difference between diffusion and facilitate diffusion

Answers

Answer:

Diffusion is the passage of molecules from a high-concentration region of the molecule to a lower-concentration area of the molecule.

Facilitated diffusion is the passage of a molecule with the assistance of a protein channel or carrier from a region of high concentration to an area of lower concentration.

Hope this helps!

Complete the missing blanks in the fig
3
Complete the following flow chart based on ecosystem and its components.
(iv)?
Comprises
TERRESTRIAL
BIOTIC
Types
Components
ECOSYSTEM
2
Definition
Comprises
2​

Answers

Answer:

lol

Explanation:

im poor

HELP??????????????
????

Answers

THE ANSWER IS C (sorry for caps)

..).73!:8373&2?38!38:!38/‘z idje eusb

Answers

Answer:

Alright. I think I understand. Here's what you need:

PACIFIC,   PACIFIST ,   PACIFY ,   PAIN-FREE,   PAINLESS,   PAINLESSLY,   PAL ,   PALATABLE,   PALATE,   PALATIAL,   PALLY,   PALPABLE,   PAMPER,   PAMPERED,   PAMPEREDLY,   PAMPEREDNESS,   PAMPERS,   PANORAMIC,   PAR EXCELLENCE,   PARADIGM,   PARADISE,   PARADISIAC,   PARADISIACAL,   PARAGON ,   PARAMOUNT ,   PARD ,   PARDON,   PARENT,   PARENTAL,   PARENTALLY ,   PARNASSIAN,   PARTICIPANT,   PARTICIPATION,   PARTICIPATIVE,   PARTICULAR ,   PARTICULARLY ,   PARTISAN ,   PARTNER ,   PASSION,   PASSIONATE,   PASSIONATELY,   PASSIVE,   PATERNAL,   PATERNALLY ,   PATHFINDER,   PATIENCE,   PATIENT ,   PATIENTLY,   PATRIARCH,   PATRIOT,   PATRIOTIC,   PATRON,   PEACE ,   PEACE OF MIND,   PEACEABLE,   PEACEABLY ,   PEACEFUL,   PEACEFUL WORDS,   PEACEFULLY,   PEACEKEEPER ,   PEACEKEEPERS,   PEACH,   PEACHY,   PEAK ,   PEARL,   PEER ,   PEERLESS,   PENETRATING,   PEP ,   PEPPED,   PEPPINESS,   PEPPING,   PEPPY,   PEPS,   PER MALICIOUS,   PERCEPTIVE,   PERCEPTIVELY ,   PERCEPTIVENESS,   PERFECT,   PERFECT COMBINATION,   PERFECTION ,   PERFECTIONIST,   PERFECTLY ,   PERFORMER,   PERKINESS,   PERKY,   PERMALICIOUS,   PERMANENT,   PERMISSIBLE,   PERMISSIVE,   PERMISSIVELY,   PERSEVERANCE,   PERSEVERANT,   PERSEVERE ,   PERSEVERING,   PERSEVERINGLY ,   PERSISTENCE,   PERSISTENT,   PERSISTENTLY ,   PERSONABLE,   PERSONAGES,   PERSONAL GROWTH,   PERSONAL-GROWTH,   PERSONALITY ,   PERSONALIZED,   PERSONALLY ,   PERSPECTIVE ,   PERSPICACIOUS,   PERSPICACIOUSLY,   PERSPICUOUS,   PERSPICUOUSLY ,   PERSUASIVE,   PERSUASIVELY,   PERT,   PERTINENT,   PERTLY ,   PET ,   PETITE,   PETRICHOR,   PHENOMENAL,

Explanation:

Hope I've helped! :)

what are the functions of the nucleolus?
Check all that apple
A)converting energy from food into a form the cell can use
B) beginning ribosome assembly
C) regulating the cells interaction with its surroundings
D) translating the code contain by DNA into proteins the cell needs for structure and function

Answers

Answer:

the answer is B) ribosome assembly

describe some home or business technologies that use spectrometric equipment to analyze the atmosphere or temperature.

Answers

Some home/business technologies that use spectrometric equipment are ;

Home security systems like fire alarms and Air conditioning system

The fire alarms and air conditioners found in our homes are triggered when the temperature of the atmosphere changes from been too cold to been too hot or vice versa.

Home technologies that respond to changes in the environment or atmosphere are equipped with some level of communication technology which enables them to respond to changes in the environment via automation. The communication technology found in these home appliances makes use of spectrometric equipment ( measures changes of light wavelength across the electromagnetic spectrum )

Hence we can conclude that Some home/business technologies that use spectrometric equipment are ; Home security systems like fire alarms and Air conditioning system

Learn more : https://brainly.com/question/25291551

Which structures are not found in simple leaves?

Answers

It is leaflets. They are found in compound years.

which of the following types of transport moves molecules from a higher concentration to an area of a lower concentration by use of protein? a.diffusion b.osmosis. c.facilitated diffusion d.active transport

Answers

Answer:

facilitated diffusion

Explanation:

type of passive transport but uses proteins also

If a lady walks into a room wearing perfume, eventually everyone in the room will be able to smell the perfume even if they are not standing right next to her. Which of the following principles does this observation best support?

Answers

Answer:

the particles will eventually fill the space of the room, which is why people will be able to smell her perfume. this is called diffusion.

Explanation:

Answer:

A.  

Atoms and molecules are always in motion.

Explanation: Study island

1. What does lipase digest ?

2. Where does digestion start?

Answers

Answer:

1. This enzyme specifically digests butter fat in your food.

2. Digestion begins in the mouth, well before food reaches the stomach.

Explanation:

Digestion begins in the mouth


A topographic map is a two-dimensional model that uses contour lines to represent points of equal
1
barometric pressure
2
temperature gradient
3.
elevation above sea level
4
magnetic force

Answers

Answer:

3. elevation

Explanation:

is iodine a non-metal or metal

Answers

Answer: non metal

Explanation:

Answer:

non-metal.

Explanation:

its a liquid.

What are the GLOBAL EFFECTS OF El Niño?

Answers

Droughts, floods and storms,and temperatures rising due to El Niño are causing a wide range of health problems like disease outbreaks and respiratory diseases. Hope this helps!

Which of the following is true about high clouds?
A.) They cause most precipitation
B.) They are a sign of severe weather
C.) They generally produce lightning
D.) They are composed of ice crystals

Answers

Answer:

D.) They are composed of ice crystals

Explanation:

The answer is D because that’s what high clouds are made of

Which of these is the function of the large central vacuole?


Reproduction of the cell

Production of ATP

storage

Energy production

Answers

I’m pretty sure it’s storage!

does my evidence support my claim:??

background info: i did a lab where i put potato cells into different solute concentrations of NaCl

Answers

Answer:

YES!! you did good!

Explanation:

A chickenpox virus uses its host cell for
O reproduction
O shelter
O food
energy

Answers

Answer:

reproduction

Explanation:

the answer is reproduction

what is the hypothesis and the experimental group

Answers

Answer:

where is the picture or what is it talking about?

type the question in the comments and I will try to answer....

will give brainliest

Which is not a statement of the Cell Theory?



Cells are the basic unit of life


All cells come from pre-existing cells


All living things are made of cells


All cells are prokaryotic and eukaryotic

Answers

Answer:

the last option is your answer

Answer:

All Cells are prokaryotic and eukaryotic.

Explanation:

the other 3 are the statements of cell theory

What is the significance of receptor- mediated endocytosis?​

Answers

Answer:

Receptors are proteins or glycoprotein that bind signaling molecules known as first messengers, or ligands.

Other Questions
How old is colson baker aka MGK A plot of land is valued at $18,000.Land tax is charged at the rate of 0.70 per $100. What is the total amount of tax paid for the land? Who is the subject of the essay "Bread"?A. The political prisonersB. the rich sister and her husbandC. the authorD. the reader Pls someone help me please It takes 12 men 5 days to complete a job Work out how many days it would take 3 men to complete the same job c - 2.3 = - 5.1C = ??? Jake's solution to the equation 4(2x3)=36 is shown below. Select the nouns. I love red cars What would be the role of the genetic material found in the organelles? 3(a 7) = -9 + 3a. HEY CAN ANYONE PLS ANSWER DIS!!!!!! What is the coordinates of India Without heat from the Sun, the water cycle would...A)reverseB)not workslow downD)not be affected Someone help me with this ASAP! Read the passage Which statement from the passage provides evidence supporting the reason "Washington contributed to important documents"? George Washington helped form our government. He contributed to important documents. He guided the creation of the US Constitution. Washington made contributions to our government that are still in place O George Washington helped form our government. O George Washington created the US Constitution. today. Washington made contributions to our government. OWashington's contributions are still in place today.Which statement from the passage provides evidence supporting the reason "Washington contributed to important documents"?A) George Washington helped form our government.B) George Washington created the US constitution.C) Washington made contributions to our government.D) Washington's contributions are still in place today. 14. What happens when he tries to get Doodle up? Why does Doodle not respond? Solve for y.-2 = y 14-2 If m27 = 55, which of the following statements are true? Select all that apply.2345/68A m26 = 55Bm25 = 135Cm21 + 24 = 250Dm21 + m26 = m 27+ m24 Anyone know what it say??? 3. To what extent were Americans unified in the cause for independence during the Revolutionary War?