Explain why water is essential for the light reactions.

Answers

Answer 1

Answer:

During the process of photosynthesis, six molecules of carbon dioxide and six molecules of water react in the presence of sunlight to form one glucose molecule and six molecules of oxygen. The role of water is to release oxygen (O) from the water molecule into the atmosphere in the form of oxygen gas (O2).

Explanation:

Water is important for photosynthesis because it the source of hydrogen for the sugars created through photosynthesis

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Related Questions

Help please, 30 points.
*VIEW ATTACHMENT BELOW*
Which represents cellular respiration. Hint: There is only 1 process for photosynthesis?

Ignore the answers I put in at the bottom, I don't know if I did them right.

Photosynthesis:
Respiration:

Answers

Answer:

Answer:

Explanation:

Answer:

Photosynthesis: photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.

What is the only thing recycled during the ATP-ADP cycle? *
О
ADP
ОАТР
O Glucose
Sugar Ring

Answers

Your answer would be Glusose

Explain the use of oxytocin in labor inductoin in the case of obstructed labor

Answers

Oxytocin is commonly used in modern obstetric practice to increase uterine activity, in cases in which the labor process has failed, with the aim to enable it to progress to a vaginal delivery 3 .

Matter begins to move through this food chain when the?

Answers

Answer: When the energy of the sun is captured by plants.

Select the correct answer.
An enzyme in a cell became dysfunctional because of an alteration. As a result, the DNA strands would not separate to begin the replication process. Which enzyme has been affected?
A.
DNA ligase
B.
DNA polymerase
C.
helicase
D.
RNA primase
E.
topoisomerase

Answers

Answer:

C

Explanation:

because it separate the strands so it is affected so it cannot unwind the strand of the DNA double helix .

hope this helps :)

As in the given scenario, the enzyme DNA helicase is affected, the correct option is C.

What is the function of DNA helicase during DNA replication?

Helicases are a type of enzyme that is thought to be essential to all organisms. Their primary function is to unpack the genetic material of an organism.

Helicases are motor proteins that use ATP hydrolysis to move directionally along a nucleic acid phosphodiester backbone, separating two hybridized nucleic acid strands.

DNA helicases are required during DNA replication because they split double-stranded DNA into single strands, allowing each strand to be copied independently.

During DNA replication, DNA helicases unwind DNA at locations known as origins, which are where synthesis will begin.

If the DNA strands were unable to separate during the replication process, DNA helicase is the enzyme most likely to be affected.

The enzyme that unwinds the DNA and creates the replication bubble is known as DNA helicase.

Thus, the correct option is C.

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5. Why do you think it's important to look at the impact on the ecosystem as a whole, instead of just the individual"?

Answers

Answer:

Ecosystem Services are the benefits nature provides to human well-being. The term is frequently thrown around in academic circles, but why should you care about them?

Although the term is quite new, our connection to nature is not. We depend on nature for our survival - without healthy ecosystems, our drinking water isn’t clean nor is the air we breathe. We also enjoy nature... studies show that people who spend time in nature tend to be happier than those that don’t. It can even act as a natural anti-depressant. With industry and urban sprawl expanding at unprecedented rates, Ecosystem Services attempt to translate the benefits we receive from nature into economic terms so we can better understand the trade-offs we are making between nature and industrial development.

This brings us to the reasons why we feel Ecosystem Services are important to each and every person:

1. Boundless Benefits

Understanding nature in economic terms, while not perfect, allows us to put everything into the same comparison unit. Despite nature being such an integral part of the human existence, it is sometimes an afterthought in today’s economy. Nature and money are often on competing terms, so to make a more level playing field, environmental economists have tried to bridge this gap by placing a monetary value on the benefits nature provides.

A recent study estimated the combined benefits of nature to people at well over $100 USD trillion per year. To put this in perspective, the top 50 most profitable companies globally combine to make just under $10 USD trillion per year.

Valuing nature in a way that can speak to decision makers, may help promote conservation efforts in the future. It brings nature back into the cost-benefit discussion in a way that can be easily understood.

2. The Foundation For Sustainable Development

Ecosystem Services help measure the true cost of industrial development. Often, the impact industrial development has on the economy and job creation overshadows the cost it will have on surrounding lakes, forests, keystone species, and so on. Assigning a dollar value to these lakes and forests, and the Ecosystem Services they provide, helps adjust the cost benefit analysis by evaluating the negative effects development will have on the natural environment.

Companies have also started to use Ecosystem Services in conservation offset planning, where they can buy and sell credits to offset a development or set aside land to meet a specific offset. Sustainable development supports the maintenance of a healthy economy while also protecting the ecological process for future generations.

3. Essential For Our Survival

Whether you live in rural Newfoundland or downtown Los Angeles, your dependence on Ecosystem Services is the same. As a society, we depend on healthy ecosystems to do many things; to purify the air so we can breathe properly, sequester carbon for climate regulation, cycle nutrients so we have access to clean drinking water without costly infrastructure, and pollinate our crops so we don’t go hungry. As the world’s population continues to grow, so too does our dependence on healthy ecosystems to provide the necessities essential to our survival.

Don’t we all want to leave the planet in a good condition for our successors? Ecosystem Services valuation and assessment is one way to help make this happen. By clearly understanding their value, we can make the best and most informed decisions about how to manage our landscape to ensure this value isn’t lost.

Explanation:

goodluck:)

Answer:

probably 2.....

..

.

........

answer in a paragraph

During interphase, how does a cell prepare for division? Describe cell division, including the processes of mitosis and cytokinesis. Be sure to describe the mitotic steps.​

Answers

Answer: Interphase is the phase in the cell cycle during which cells that will undergo mitosis prepare for division. In interphase, DNA of the cell copies. After that cell undergoes mitosis, which is the phase of the cell cycle during which cell divides on two identical. Mitosis consists of four phases:

1. Prophase: Chromatin in the nucleus condenses and chromosomes pair up

2. Metaphase: Chromosomes line up at the centre of the cell.

3. Anaphase: The sister chromatids separate from each other to the opposite sides of the cells.

4. Telophase and Cytokinesis: Membrane forms around each set of chromosomes on two opposite sides of the cells and cell divides into two identical daughter cells.

Global ______ may result in the melting of glaciers, the inundation of wetlands, and the loss of many species that cannot migrate or adapt to new habitats.

Answers

Answer:

warming

Explanation:

Answer:

GLOBAL WARMING

Explanation:

global warming is warming up the earth which is causing a lot of destruction. we will all probably get flooded one day

As a cell becomes smaller, it’s surface area-to-volume ratio…

Answers

Answer:

DECREASES

Explanation:

The answer here is going to be Decreases

can someone please help me out :)

Answers

Answer:

A

Explanation:

The pharynx is part of the digestive system as well as the respiratory system because it carries both food and air.

Can you please help me fill in the rest of the missing facts for my assignment?

Answers

Didinium eats paramecium

Parameciums form of prey is bacteria

Parameciums are colorless

Parameciums cleans up small particles of debris in water

I’m not sure about what they have in common. Hope this helps a bit though

Choose the correct order for the formation of a recombinant organism and the expresssion of the
desired product.
I’m stuck on this one any advice?

Answers

The order for rDNA is to identify a target gene, select a plasmid, use a restriction enzyme, gene insertion, use ligase, introduce the recombinant DNA and detect recombinant cells. rDNA involves genetic recombination.

Recombinant DNA (rDNA) technologies are used in molecular biology laboratories to create chimeric DNA molecules containing nucleotide sequences from different species.

Recombinant DNA techniques can be used to identify and sequence genes, as well as to discover gene function.

The sequential steps of rDNA technologies are as follow:

Identify a gene of interest.Select a DNA plasmid to be used.Use restriction enzymes to cleave the plasmid DNA.Introduce the gene of interest in the plasmid.Use ligase enzymes to join both nucleotide sequences.Introduce the recombinant DNA molecule into the host cell.Detect and replicate the cells containing the desired recombinant DNA molecule.

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What is plants?
Answer will be marked as brainlist. ​

Answers

Answer:

Plants are multicellular organisms in the kingdom Plantae that use photosynthesis to make their own food. There are over 300,000 species of plants; common examples of plants include grasses, trees, and shrubs. Plants have an important role in the world's ecosystems. ... The study of plants is called botany.

Please mark as brilliant answer

What is Chlorophyll and why do plants need it?

Answers

Answer:

The role of chlorophyll in photosynthesis is vital.

Chrolophyll, which resides in the chloroplast of plants, it is the pigment that gives plants their green color, and it helps plants to create their own food through photosynthesis.

-TheUnknownScientist 72

What is the difference between chemiosmosis and oxidative phosphorylation?​

Answers

oxidative phosphorylation: A metabolic pathway that uses energy released by the oxidation of nutrients to produce adenosine triphosphate (ATP). chemiosmosis: The movement of ions across a selectively permeable membrane, down their electrochemical gradient.

g What is the ultimate cause of the many extinctions for the megafauna (Diprotodon, Giant Wombat, Marsupial Lion, Giant Goanna, etc) once found in Australia

Answers

Answer:

These animals are thought to have succumbed to hunting pressure related to the expansion of Australia's human population.

3. Would a cliff in the desert or a cliff along the seashore experience more weathering? Explain your answer.​

Answers

Answer:

A sea shore would have more weathering, because the gust of wind from the shore line will surley weather out the mountain, including the waves washing out rocks.

Explanation:

Pls give brainliest

A seashore would experience more weathering than the desert. This is because of the gust of wind on the cliff of the mountain.

What is Weathering?

Weathering can be considered as the breaking down or dissolving of rocks and minerals on the Earth's surface. Once a rock or mineral has been broken down by the process called erosion, it transports the small bits of rocks and minerals away from each other. Water, acids, salt, plants, animals, and change in temperature are all the agents of weathering and erosion.

A cliff along the seashore would experience more weathering, because of the gust of wind from the shore line. This will surely weather out the mountains, including the waves washing out the rocks and minerals.

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If a mutation occurs such that splicing does not remove one of the introns in a gene, what effect will this have on the protein encoded by that gene

Answers

Translation will continue, but it is likely that a nonfunctional or aberrant protein will be made as a result of this effect.

Mutation is described as the alteration in the genetic sequence caused by varying effects. Diseases and exposure to dangerous materials or elements (like x-rays) can cause mutation.

However, when alteration in a genetic sequence is effected such that the splicing that occurs prior to mRNA translation, does not remove a segment of a DNA or RNA molecule (which does not code for protein), and this will disrupt the gene sequence. Although, translation will continue, but the protein synthesised will be a nonfunctional or abnormal one.

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please help me plsss!​

Answers

I think The answers is 3

Answer:

1. C

2. B

3. D

4. A

5. C

6. B

Explanation:

A program designed to interfere with your computer, device or network's normal operation is called a Answer

Answers

Answer:

A virus

Explanation:

When a volcano erupts, particles of rock and ash are released into the atmosphere. After this, water droplets form around the rock and ash particles and fall to Earth as rain. The rainwater helps plants grow.

In this scenario, which spheres of Earth interact?

1.biosphere, cryosphere, hemisphere
2.cryosphere, geosphere, biosphere
3.geosphere, hydrosphere, biosphere
4.hydrosphere, cryosphere, geosphere

Answers

Answer:

When a volcano erupts particles of rock and ash are released into the atmosphere after this water droplets form around?

When a volcano erupts, particles of rock and ash are released into the atmosphere. After this, water droplets form around the rock and ash particles and fall to Earth as rain. The rainwater helps plants grow. Which scenario describes an interaction between two of Earth's spheres?

Explanation:

The spheres of Earth that interact in this scenario are the geosphere, hydrosphere, and biosphere.

The geosphere, which makes up the solid Earth, spews rock and ash particles into the atmosphere during a volcanic eruption. These ascenting particles come into contact with the hydrosphere, or the water systems of Earth. Rain is created when water droplets gather around the particles. This rain, which has been enhanced with minerals from volcanic material, falls to the biosphere and fosters the growth of plants.

The interplay between the geosphere, hydrosphere, and biosphere demonstrates the complex interrelationships between Earth's constituent parts, demonstrating how changes in one sphere can have an effect on others, eventually influencing the environment and sustaining life.

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Which statements describe how traits are inherited? Check all that apply.
O An offspring always receives different alleles from each parent.
O An offspring always receives the same alleles from each parent.
O An offspring can receive different alleles or the same alleles from each parent.
O Traits are inherited when proteins are passed from parents to offspring.
O Traits are inherited when genes are passed from parents to offspring.​

Answers

Answer:

C and e ( The 3rd and the 5th one)

Explanation:

Offspring get everything from parents. One could look like either the parental sex: xx or the parent sex: xy

Or the offspring could look like a mixture of each parental or the parental's parents.

Traits received through bloodline are called genes.

a) Name three adaptations this plant has that allow it to live on land, and describe
how each adaptation helps the plant survive. (6 points)
I

Answers

Answer:

Explanation:

Sunflowers thrive in slightly acidic to somewhat alkaline soil (pH 6.0 to 7.5). Sunflowers are heavy feeders, so the soil needs to be nutrient-rich with organic matter or composted (aged) manure. Or, work in a slow release granular fertilizer 8 inches deep into your soil.The stem of the sunflower has bristles, these are to prevent water loss as well as deter animal predation. The leaves are oppositely positioned leaves

It has adapted to this necessity by having a heliotropic head which rotates to follow the sun, hence the name sunflower. ... The stem of the sunflower has bristles, these are to prevent water loss as well as deter animal predation. The leaves are oppositely positioned leaves and broad to absorb sunlight for photosynthesis.and broad to absorb sunlight for photosynthesis.

Plants use these ______ as food for growth, maintenance, reproduction

Answers

Answer:

Explanation:

Fertilizers

Why do you need control samples with the known normal, carrier, and sickle cell
alleles to complete the analysis?

Answers

Answer:

Explanation: All experiments must have an controlled group to show the differences

Use simply identification to classify organisms

Answers

Answer:

Living things are classified into groups that start out large and become more specific in a system of classification called taxonomy. Scientists classify living things at eight different levels: domain, kingdom, phylum, class, order, family, genus, and species.

Explanation:

brian period occurred approximately 500 million years ago, and we are currently in the Quaternary period.
PERIOD
ANIMALS
PLANTS
Humans
Flowering
plants
Mammals
Birds
Ginkos
Quatemary
Tertiary
Cretaceous
Jurassic
Triassic
Permian
Pennsylvanian
Mississippian
Devonian
Silurian
Ordovician
Cambrian
Reptiles
Pines
Amphibians
Club mosses
Horsetail rushes
Fems
Animals with shells
Fishes
Based on the chart, describe the trends that can be observed in animal and plant fossils as they evolved over time.
Use evidence from the chart to support your conclusions.
B IV x x Font Sizes
А 三星 三 三
А

Answers

Quaternary is the correct answer

IS THIS RIGHT IF NOT CAN SOMEONE TELL ME WHAT IS THE RIGHT AWNSER <3

Answers

Answer:

No

Explanation:

It mainly happens in the Liver

Answer:

right answer is LIVER

Explanation:

byee :)

Summarize the following paragraph that explains the fluctuations in the graph

Answers

Co2 levels decrease during warms seasons when plants are able to remove co2.

During the cold seasons when the plants die off, co2 is release into the atmosphere AND co2 isn’t removed as efficiently compared to the warm season.

When babies are born, many
of their bones are still
cartilage. As they grow, these
harden into bone.
What do we call the process
of forming and hardening
bone?
A. digestion
B. circulation
C. ossification

Answers

Answer:

C. ossification

Explanation:

All bones develop in the same way in a process called ossification. At about 10 weeks, bone tissue starts to form as cartilage or membrane. Then, calcium and phosphate – minerals stored in your body and replenished by the foods you eat – are added to the tissue

C. ossification is your answer
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