Based on the data in the graph, how are cyanobacteria responsible for the rise in atmospheric oxygen? State your claim, then make sure to use evidence from biological processes and data from the graph to support your claim.

PLEASE HELP!!!!!!!!!!

Answers

Answer 1

Answer:

They release oxygen into the atmosphere.

Explanation:

Cyanobacteria are photosynthetic bacteria that harness the energy from the sun to make food. Using light energy that they trap with photosynthetic pigments, they convert carbon dioxide and water into sugar and oxygen. Therefore, they release oxygen into the atmosphere.

This is clear from the graph, as oxygen levels rise sharply shortly after the first oxygen producing cyanobacteria appear.

Related Questions

Why is the arch shape and the keystone at the top of the arch a fitting analogy for what Robert Paine observed?

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Without the keystone/predator, the arch/community collapses

do organisms always stay in the same level? Explain your answer?

Answers

Answer:

No, organisms such as humans are omnivores, meaning they can eat both meat and plants and may act as 1st, 2nd or 3rd level heterotrophs.

How does hydrologic cycle depend on carbon,nitrogen,and phosphorus cycle

Answers

These biogeochemical cycles are important to the environment because this is how each respective chemical moves through the environment.
Explanation:
These biogeochemical cycles are important to the environment because this is how each respective chemical moves through the environment. Disrupting these cycles will impact organisms across the planet in multiple ways, as we rely on these cycles for our survival.
(To review each cycle, see these links: phosphorous cycle, nitrogen cycle, and the carbon cycle.)
Every living organism is made up of carbon, nitrogen, and phosphates. Nitrogen and carbon are found in amino acids which make up proteins. Phosphates make up DNA and ATP. Thus, the availability of these elements is of great importance to the existence of living things.
Human activities, such as the burning of fossil fuels, change the distribution of carbon throughout the cycle. The increased amount of carbon dioxide in the atmosphere is causing the planet to warm. The carbon cycle and the amount of carbon found in the atmosphere, the earth, and the oceans has acted as a sort of control for the longterm stability of temperatures across the planet.

The narrator states that Dr. Taylor's work seems like it's from the "realms of science fiction." What did she mean by this statement?

Answers

Answer:

Growing organs and new body parts in a lab isn’t currently possible with modern medicine. Until now, we’ve only seen this kind of experiment prove successful in fictional stories and movies. If Dr. Taylor’s experiment is successful, it’ll be a huge leap forward for modern medicine.

Answer:

Explanation:

I need help quick please

Answers

Answer:

Explanation:

The population density would be 20 / 5 = 4 mice per m².

Which statement best describes the connection between the proton gradient and the transfer of electrons through the electron transport chain?

The proton gradient is generated by water moving along the electron transport chain.
The proton gradient is generated by protons moving along the electron transport chain.
The proton gradient is generated by proton pumping into the intermembrane space using the energy from the transfer of electrons.
The proton gradient is generated by electron pumping into the intermembrane using the energy from the transfer of electrons.

Answers

Answer:

C. The proton gradient is generated by proton pumping into the intermembrane space using the energy from the transfer of electrons.

Explanation:

I got it right on Edg

BRIANLY AND POINTS TO BEST FASTER ANSWER
5. Compare and contrast the results of question 19 and question 20.

19. What occurs when the hydrogen ion concentration is greater than the hydroxide ion
concentration?
20. What occurs when the hydroxide ion concentration is greater than the hydrogen ion
concentration?

Answers

Answer:

they both have hydroxide

Explanation:

its right

¿una barra de acero en puente de un camino de la alta montaña tiene una longitud de 50 cm cuando se encuetra a 30 C. Calcular que longitud tendra cuando su temperatura descienda a la -25 C ?

Answers

Answer:

L = 50,033cm

Explanation:

Para saber cuál es la longitud final de la barra de acero cuando la temperatura desciende, solo debemos aplicar la siguiente formula:

L = L₀ (1 + ΔT)

Donde:

L = Longitud final L₀ = Longitud inicial = Coeficiente de dilatación lineal del acero = 1,2x10-5 ΔT = Cambio de temperatura T₁ – T₀

Entonces, considerando los datos brindados en el ejercicio problema, sabemos que:

L₀ = 50cm T₀ = 30ºC T₁ = -25ºC ΔT = -25ºC-30ºC = 55ºC

L = L₀ (1 + ΔT)

L = 50 cm x (1 + (1,2x10-5 x 55ºC))

L = 50 x (1 + 0,00066)

L = 50,033cm

PLS HELP ASAP WILL GIVE BRAINLIEST!!!
What happens to particles in a solid when heat is applied? (3 points)

a
They move around more.

b
They get closer together.

c
They reduce in size.

d
They stop moving.

Answers

a. when heat is applied to a solid the particles will start to gain energy and move more

In what organelle does cellular respiration occur

Answers

Answer:

cytoplasm and mitochondria i believe

Answer: Mitochondrion or how i would say the one that looks like a cheeto puff but yea its the mitochondrion

HELP What is the relationship between restriction endonucleases, recognition sites, and restriction digestion?

Answers

Restriction digestion is accomplished by incubation of the target DNA molecule with restriction enzymes - enzymes that recognize and bind specific DNA sequences and cleave at specific nucleotides either within the recognition sequence or outside of the recognition sequence.

What would the complementary DNA bases for the strand ATTGAC be?

Answers

Answer: TAACTG

Explanation: Remember the base pairing rules: cytosine with guanine and adenine with thymine. To compliment the given strand, you'd have to choose the base that would pair with each individual nucleotide.

For example,

The pair to ACCTGAC would be TGGACTG.

Hope this helps,

Lacia

DNA bases for the strand ATTGAC is TAACTG which is the complementary base pairing rule adenine pairs with thymine and cytosine pairs with guanine.

What is DNA base pairing?

Thymine, adenine, guanine, and cytosine are the four nitrogenous bases found in DNA. Adenine and thymine are joined by two hydrogen bonds, whereas guanine and cytosine are joined by three hydrogen bonds.

Base pairing that is complementary is what this is to create a DNA molecule, the DNA sequence of a gene must be copied, bases for the strand ATTGAC is TAACTG.

RNA polymerases, which join nucleotides to create an RNA strand, carry out transcription (using a DNA strand as a template).

Therefore, DNA bases for the strand ATTGAC are TAACTG due to complementary base pairing.

Learn more about DNA, here:

https://brainly.com/question/13906634

#SPJ2

What is the role of bacteria and lightning in the nitrogen cycle ?

Answers

Answer: Atmospheric Fixation

The enormous energy of lightning breaks nitrogen molecules and enables their atoms to combine with oxygen in the air forming nitrogen oxides. These dissolve in rain, forming nitrates, that are carried to the earth.

Is air really dry? Or it’s just air

Answers

Answer:

It is just air

Explanation:

Answer:

It depends

Explanation: Dry air is a theoretical sample of air that has no water vapor. ... When the relative humidity drops below about 40% the air feels dry to skin. If very low relative humidities persist it can make the skin dry, lips chapped and can put more static in the air.

Hope I helped ;) It wouldn't hurt to mark this as brainliest. LOL

A form of simple diffusion is Osmosis. In which direction will water flow in the process of Osmosis?
a- Water will flow away from the solutes, with the concentration gradient

b- Water will flow from low concentration to higher concentration

c- Water will flow with the solutes, against the concentration gradient

d- Water will flow towards the solutes (i.e. toward the higher salt concentration)

Answers

Answer:

Water will flow from low concentration to higher concentration.

Explanation:

Water will move in the direction where there is a high concentration of solute (and hence a lower concentration of water. Salt is a solute, when it is concentrated inside or outside the cell, it will draw the water in its direction.

As of 2005, how many biodiversity hotspots have been identified around the world?

Answers

Answer: 34

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imprinting is a type of _ behavior
A. Reflex
B. learned
C. Instinct
D. inherted

Answers

Answer:

B.) Learned

Explanation:

Key points. Habituation is a simple learned behavior in which an animal gradually stops responding to a repeated stimulus. Imprinting is a specialized form of learning that occurs during a brief period in young animals—e.g., ducks imprinting on their mother.

Answer:

B Learned

Explanation:

I got it right on a quiz

The "lock and key hypothesis" attempts to explain the mechanism of

Vacuole formation

Sharing of electrons

Pinocytosis

Enzyme specificity

Answers

ANSWER: Enzyme Specificity

When sugar is made by the plant, it doesn't go to waste if the plant doesn't need to use it immediately. It is stored in plants as a molecule called _____, which is just a bunch of glucose molecules bonded together in a particular way.

Answers

Answer:

Excess sugar is stored as Starch

Explanation:

Excess sugar is stored as starch in the roots of a plant

Answer:

Sugar is stored as starch or glycogen

When does genetic mutation occur

Answers

A mutation is a change that occurs when our DNA sequence either due to a mistake when the DNA was copied or as a result of environmental factors such as UV light and smoking

So basically they happen when the dna is being replicated but a mistake occurs and isn’t corrected quickly xoxo

Which statement explains what happens at the water table?
Water rises to a place above the surface where people can collect it and use it for drinking water.
Materials such as clay or granite prevent water from seeping into the ground at the water table.
A boundary forms between an area filled with water and an area with both moisture and air.
Water from rivers, lakes, and streams seeps into the ground and saturates it to reach the water table.

Answers

Answer:

Water rises to a place above the surface where people can collect it and use it for drinking water. Materials such as clay or granite prevent water from seeping into the ground at the water table. A boundary forms between an area filled with water and an area with both moisture and air.

Answer:

the answer is C

Explanation:

Can someone please help me...

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Answer:

Pretty sure it's D. Could be wrong tho.

Answer:

Write the names of the cells

Explanation:

I've just done that literally on monday

Water pollution is caused by ______.

Answers

Answer:

Water pollution can be caused in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources of water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain.

Carbon atoms typically make
bond(s) in a molecule.
a
four
b three
c
one
d
two
Chat

Answers

The answer is a. four

Explanation:

hope this helps

the answer would be four

In dogs, curly tails are dominant over straight tails. If a pure curly-tailed dog is mated with a straight-tailed
dog, what percentage of their offspring will have curly tails?

Answers

Answer:

Explanation:

50% cause curly tails are dominate

Which group of stars increase in brightness as they increase in temperature?

A) Supergiants

B) Giants

C) White dwarfs

D) Main Sequence

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I think it’s the answer is A

is phosphorus a metallic, ionic, or covalent bond ?

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I’m not sure but I’m leaning towards Ionic

24. Pandas are animals that are SPECIALISTS and only eat one type of food
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also eats that type of food. What will likely happen to the panda?

Answers

Answer:

They will run out of food faster and prob end up fighting

Explanation:

The nucleus carries out the life function.

A.) regulation

B.) respiration

Answers

Answer:

regulation

Explanation:

The nucleus is basically the master control of the cells

an experiment is carried out to determine how different pH values of soil will affect the growth of tomato plants in this experiment the development variable could be the

Answers

Answer:its the tomato

the pH is what is going to effect the growth of tomatoes the higher pH levels should effect it the most possibly even kill it while the regular soil should not effect it to much.

Explanation:

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Based on the data in the graph, how are cyanobacteria responsible for the rise in atmospheric oxygen? State your claim, then make sure to use evidence from biological processes and data from the graph to support your claim.PLEASE HELP!!!!!!!!!!

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Based on the data in the graph, how are cyanobacteria responsible for the rise in atmospheric oxygen? State your claim, then make sure to use evidence from biological processes and data from the graph to support your claim.

PLEASE HELP!!!!!!!!!!