In the open ocean, algae live only in the deep zone Please select the best answer from the choices provided ОТ OF
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Each daughter cell will have 30 chromosomes.

Prokaryotes and a few single-celled eukaryotes frequently engage in binary fission, a kind of asexual reproduction. In this type of asexual reproduction, the parent cell divides into two brand-new daughter cells. The genetic material of the parents is split and duplicated into two pieces throughout this procedure. Here, the DNA of each daughter cell is duplicated.

When prokaryotic organisms reproduce, this is their main strategy. Without the cell forming a spindle mechanism, binary fission takes place. The one DNA molecule initiates replication in this process, attaching each duplicate to different regions of the cell membrane as it goes. The original (real) and duplicated chromosomes separate when the cell begins to be dragged apart.

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Answer:

hope it helped

Explanation:

Gregor Mendel is known for his study on pea plants about the inheritance.

To understand the inheritance, he had experimented with pea plants.

He had performed a cross-pollination production method between two different plants of the pea and prevented self-pollination in it.

Genetic code is the term used to describe the instructions sent by a gene to a cell on how to produce a certain protein.

Thus, Adenine (A), cytosine (C), guanine (G), and thymine (T) are the four nucleotide bases of DNA that are used in different ways by each gene's code to create three-letter "codons" that describe which amino acid is required at each location within a protein.

The history of the genetic code relates the hopes and dangers of biology and genetics throughout the 19th, 20th, and 21st centuries.

For instance, Oswald Avery put an end to more than 80 years of fruitful conjecture in 1944 when he demonstrated that the genetic code—that is, DNA—was in fact the carrier of hereditary information.

The genetic code is a set of instructions that enable live cells to produce proteins using genetic information contained in DNA or RNA sequences of nucleotide triplets, or codons.

Thus, Genetic code is the term used to describe the instructions sent by a gene to a cell on how to produce a certain protein.

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Answer:

A is correct

Explanation:

The granulocytes have been commonly recognised and distinguished histologically by their nuclear shapes and sizes. They contain multi-lobed nuclei, each lobe connected by a short region of nucleoplasm.

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Granulocytes are recognized and distinguished histologically by their nuclear shapes and sizes.

The granulocytes have been commonly recognized and distinguished histologically by their nuclear shapes and sizes. They contain multi-lobed nuclei, each lobe connected by a short region of nucleoplasm.

A granulocyte is a type of white blood cell. A blood stem cell goes through several steps to become a red blood cell, platelet, or white blood cell.

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Ecological succession and evolution are both processes that affect the population of red foxes in different ways. Ecological succession involves the gradual and predictable changes that occur in a community of organisms over time while evolution refers to the changes in the genetic makeup of a population over time.

Ecological succession involves the gradual and predictable changes that occur in a community of organisms over time. It is driven by both biotic and abiotic factors and is classified into two main types: primary and secondary succession. During primary succession, organisms colonize a newly formed area that lacks soil and organic matter.

Over time, these pioneer organisms create soil and organic matter, which allows for the growth of more complex plants and animals. Secondary succession occurs after a disturbance such as a fire or flood has occurred, and it involves the gradual return of a community to its original state. Ecological succession can affect the population of red foxes in several ways.

For example, as vegetation grows and changes, the availability of food and shelter for red foxes can also change. This can either increase or decrease the population of red foxes depending on the availability of food and other resources. Furthermore, as other animal populations change due to succession, this can also impact the population of red foxes through predation or competition.

Evolution, on the other hand, refers to the changes in the genetic makeup of a population over time. This occurs as a result of several mechanisms, including natural selection, genetic drift, and gene flow. Over time, these changes can lead to the formation of new species and the extinction of others.

Evolution can affect the population of red foxes in several ways. For example, if a population of red foxes undergoes genetic changes that allow them to better adapt to their environment, this can increase their survival and reproduction. Conversely, if changes in the environment reduce the survival and reproduction of red foxes, this can decrease their population.

Overall, ecological succession and evolution can both affect the population of red foxes, but in different ways. Ecological succession involves changes in the availability of food and other resources, while evolution involves changes in the genetic makeup of a population over time.

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Answer:

Establishing priorities is necessary in order to complete everything that needs to be done. Prioritization is important because it with allow you to give your attention to tasks that are important and urgent so that you can later focus on lower priority tasks.

Explanation:

Answer:

true

Explanation:

Hi there!

Photosynthesis involves carbon dioxide (CO2) and water (H2O) as the reactants with glucose (C6H12O6) and oxygen (O2) as the products. We can write a basic chemical equation:

\(CO_{2} + H_{2} O - (light) -> C_{6} H_{12} O_{6} + O_{2}\)

The equation has to be balanced, so the final equation for photosynthesis would be:

\(6CO_{2} + 6H_{2} O - (light) -> C_{6} H_{12} O_{6} + 6O_{2}\)

The chemicals in correct order are:

\(CO_{2}\\H_{2}O\\ C_{6}H_{12}O_{6}\\ O_{2}\)

Activity levels decline sharply in late adolescence, equivalent to 60-year-olds. To boost physical activity, we must adapt school schedules to prioritize the afternoon window of 2-6 P.M.

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Answer:

Mr. Johnson has an ee genotype

Mrs. Johnson has an Ee genotype

3 of the kids have an ee genotype, while the other three have an Ee genotype

Explanation:

Since no letter was given for the specified traits, I picked the letter E to explain the genotypes above.

Since the dad is said to have the recessive version, we can conclude that his genotype is ee.

As for the mother, since 3 of the 6 kids are said to have the recessive ear trait like their father, she must be a carrier of the recessive gene (e); therefore, her genotype is Ee.

When making a punnet square, the possible genotypes of their children are Ee or ee.

The children with the free earlobes, like their mother, have a genotype of Ee, while the other three children with attached earlobes have a genotype of ee, like their father.

Answer:

The natural factors that affect the Earth’s climate change are given below.

Explanation:

Topography refers to the physical features of a piece of land. Areas near water bodies have milder climate while on the mountains the climate is very cold. Due to climate change the climate of mountains changes and becomes warm which melts the snow reserves and increase in sea level.

The sun intensity also has a great effect on climate of region. If the intensity is high, the temperature of the surrounding also high. Due to increase in the intensity of sunlight, climate change occurs.

Ocean has a great effect on the climate because when the ocean water heat up, it change into vapors and form clouds. The areas along the oceans have moderate temperature. more or less absorption of CO2 affect the climate change.

The atmosphere has a great effect on climate change. The greenhouse gases in the atmosphere block the passage of solar radiation which increases temperature of the earth surface.

Different landmasses differ in temperature due to the presence of these landmasses near or far from the equator. Those areas near the equator experience high temperature.

Answer:

In a food chain, energy is not perfectly transferred from one organism to another, some energy is lost as heat and waste. A rough estimate is that about 10% of the energy is passed on to the next level. So, for each stage in the food chain, only 10% of the energy is available for the next level.

Starting from the leaf, which receives 1,000 Energy Units from the Sun, the caterpillar would receive 10% of this amount, or 100 Energy Units. Then, the robin would receive 10% of the caterpillar's energy, or 10 Energy Units. The snake would receive 10 Energy Units, and finally, the hawk would receive 1 Energy Unit.

So, the answer is that only 1 Energy Unit is available for the hawk. This is a much smaller amount compared to the initial 1,000 Energy Units, as a result of the energy losses through the food chain.

Explanation:

tell me if you still confuse

ALLEN

1,000 energy units from the sun are hitting a leaf, the leaf is eaten by a caterpillar, the caterpillar is eaten by a robin, the robin is eaten by a snake, the snake is eaten by a hawk, and the hawk has 0.1 percent of energy.

In this food chain, the energy from the sun is first absorbed by the leaf, and only 10% of the energy is transferred from the leaf to the caterpillar when it is eaten, so the caterpillar has 100 kcal as it is 10% of 1000. The robin would only receive 10 energy units, the snake would have 1 energy unit, and the hawk would get 0.1 as the hawk has the lowest energy level in the food chain.

As a result, the hawk has 0.1 percent of the sun's energy because 1,000 energy units hit a leaf before reaching the hawk.

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An unknown solution has an H+ concentration of 10-12 moles per litter, so it is a basic in nature.  Thus option A is correct.

As per given statement,

H+ = 10-12

And we know that formula for pH is given by:-

pH = -log[H+],

Putting the value of H+ ion in formula:-

pH = -log[10-12]

pH = 12

As per standard chart of pH, when pH varies from 0-6 it is acidic in nature, when it varies from 8-14 it is basic in nature, and when when it is 7 then it is neutral i.e water.

So the unknown solution has 12 pH. so we can say that it is basic in nature. Therefore option A is correct.

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Answer: His Plan with not work to fix that

Explanation: Homeostasis will keep his body temperature constant even in the sauna, so the bacteria (and his normal microbiota and body cells) will not be impacted.

the evidence that all life on Earth shares common features is that All life on Earth performs transcription and translation in a similar fashion. and All life on Earth has cells surrounded by membranes.

What is transcription and translation?

The process of transcribing a piece of DNA into RNA is known as transcription. Messenger RNA is created when segments of DNA are translated into RNA molecules that can encode proteins. Translation is the process by which ribosomes in the cytoplasm or endoplasmic reticulum create proteins following the transcription of DNA to RNA in the cell's nucleus. The entire process is known as gene expression.

What is cell membrane?

The cell membrane, also known as the plasma membrane, is found in all cells and serves to separate the cell's interior from the outside environment. The cell membrane is made up of a semipermeable lipid bilayer. The cell membrane controls the transport of materials into and out of the cell.

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Answer:

B

Explanation:

The cell membrane is made up of a "lipid bilayer" This means that there is are two lipid molecules, each of which has a hydrophilic(water loving) head and hydrophobic(water hating) tail. In the membrane there are 2 molecules facing away from each other such that the head of the lipid faces out and the tail is on the inside. Therefore, with the hydrophobic tail on the inside or center of the membrane it would repel water.

The outer part and the center of the cell membrane are both hydrophobic, which means they repel water.

The cell membrane is a lipid bilayer, which means it is made up of two layers of phospholipids. Phospholipids are molecules that have a hydrophilic head and a hydrophobic tail. The hydrophilic head is attracted to water, while the hydrophobic tail is repelled by water.

The outer part of the cell membrane is exposed to the extracellular fluid, which is mostly water. The hydrophobic tails of the phospholipids in the outer part of the cell membrane are repelled by the water, which helps to keep the membrane from dissolving in the extracellular fluid.

The center of the cell membrane is also hydrophobic because it is made up of the hydrophobic tails of the phospholipids. The hydrophobic tails of the phospholipids in the center of the cell membrane are repelled by each other, which helps to keep the membrane from collapsing.

The membrane layer facing into the cell is also made up of phospholipids, but the hydrophilic heads of the phospholipids in this layer are facing inward, towards the cytoplasm of the cell. The hydrophilic heads of the phospholipids are attracted to the water in the cytoplasm, which helps to keep the membrane from dissolving in the cytoplasm.

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The phenomenon of observing many mushrooms growing in a circle is known as a fairy ring or elf circle.

The number of mushrooms growing in the elf circle depends on the species of the mushroom.

Fairy rings, often referred to as elf rings or pixie rings, are circles composed of mushrooms that appear in nature.

Some mushrooms are small, while others can reach a diameter of 600 meters as they emerge from the earth in a circular pattern. One of the most wonderful places in the woods are fairy rings.

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Giant Impact Theory: The Moon was formed by a collision between Earth and a planet the size of Mars.

Colliding planetesimal Hypothesis: Planetesimals collided and merged to form the Moon.

Capture Hypothesis:  As it passed past, Earth's gravity locked the Moon into orbit.

Accretion Hypothesis: The Moon was produced from the same material cloud that created the Earth.

According to scientists, the following are the recognized theories of lunar formation:

According to this idea, a Mars-sized object named Theia collided with Earth, leaving a large portion of the planet to float in space, eventually forming the Moon. This is the most widely accepted idea of all since the Moon is moving away from Earth and its rocks are fairly similar to those of Earth.

1:  According to this idea, the Moon was born somewhere else and was drawn into Earth's orbit by its gravity as it passed by.

2. Capture Hypothesis: According to this idea, the Moon and Earth arose from the same cloud of material at the same time.

3. Accretion Hypothesis:  According to this idea, a vast number of small rocky objects known as planetesimals crashed and merged over a long period of time.

4. Colliding planetesimal Hypothesis: According to this idea, the Moon was formed by a huge number of small rocky objects known as planetesimals colliding and combining over a long period of time.

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Elephants eat mostly grass, leaves, bark, stems, fruits, and flowers.

Elephants are herbivores, meaning they eat only plant material. They are known to have an enormous appetite and consume large amounts of food each day.

Some of the things that elephants eat most commonly include grass, leaves, bark, stems, fruits, and flowersThey are known to consume a lot of food each day because they have an enormous appetite.

An adult elephant can eat up to 300 pounds of food every day!They use their long trunks to reach high leaves, fruits, and to pull down branches from tall trees.

Elephants also use their tusks to break apart trees and dig up roots. They have an amazing sense of smell, which helps them to find food.

Elephants are known to travel long distances to find enough food to sustain their massive bodies.Hope this helps.

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All of the plants and animals living in the same area make up a community. So, the correct option is B.

All the plants and animals that coexist in a region are referred to as a community, as are their interactions. It contains all of the various species that exist there and their interactions with one another, such as mutualism, competition, and predation.

A community in ecology is the collective term for all the populations of various species that coexist and communicate within a specific habitat or geographical region. It covers all of the local living things, including plants, animals, fungi, and bacteria, as well as their relationships. All of the plants and animals living in the same area make up a community.

Therefore, the correct option is B.

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The concept of carbon dioxide is quite recent, previous to the industrial revolution there was no such concept so there were no measures taken to control carbon dioxide or even measure it: The carbon dioxide levels were controlled by natural means, therefore we can say that the correct answer is option D.

Answer:

heart rate

metabolism

mood

appetite

reproduction

sleep cycles

growth

Explanation:

Answer:

The light part of the Moon appeared to get smaller over time because of the change in the relative position of the Moon, the Sun, and the Earth. This is known as the lunar phase. The changing appearance of the Moon from the Earth's perspective is caused by the Moon's orbit around the Earth and the position of the Moon and Sun relative to the Earth. The Moon's phases are caused by the angle between the Moon, Earth, and Sun changing, as the Moon orbits the Earth. When the Moon is between the Earth and the Sun, the side facing the Earth is not illuminated by sunlight, so it appears dark, and this is called a new moon. When the Moon is on the opposite side of the Earth from the Sun, the entire side of the Moon facing the Earth is illuminated by sunlight, so it appears full, and this is called a full moon. As the Moon moves in its orbit, the angle between the Sun, Earth, and Moon changes, causing the illuminated portion of the Moon visible from the Earth to change, leading to different lunar phases.

It will take an airplane 3 hours to fly 900 kilometers at a speed of 300 kilometres an hour.

An object's entire velocity, independent of velocity, is its distance. Independent of where someone started or ended, km is the extent of land that only an object is spanned. Without using a time unit, the distance can be calculated using the expression v2 = 2ad, where pro is the inverse of the speed and an is the impulse of the skin.

Distance is how length is calculated. For instance, a road's length is equal to its length. The metric system uses the following units of measurement:

Briefing:

time = distance ÷ speed,

distance ⇒ 900

speed ⇒ 300

time⇒ 900÷300

time⇒3 hours

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The growth curve's lag phase is when cells are getting ready to divide and the necessary enzymes are being created for catabolic action.

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Answer:

formed from the remains of ancient marine organisms, such as plants, algae, and bacteria. Heat and pressure over millions of years turn it into natural gas.

Answer:

Explanation:

Based on Chargaff's Rule:

There is the same amount of Adenine (A) as Thymine (T) and there is the same amount of Guanine (G) as Cytosine (C)

30% of 10 = 3          There are 3 Thymines (T) , so there are 3 Adinines (A)

10 - (3 + 3) = 4

There are 2 Guanines (G) and 2 Cytosines (C)

Answer:

\(\huge\mathcal\red{Answer...} \\ \\ \huge\mathsf\purple{photosynthesis \: } \\ \\ \huge\mathfrak\orange{hope \: it \: helps..}\)

Answer:

(ﾉ≧∇≦)ﾉ

Our Respiratory system gets rid of Carbon Dioxide as a waste product. Carbon Dioxide is then taken in by plants for the process of

\(photosynthesis\)

I hope it helps

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