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Write at least 2 paragraphs that are roughly 4 or more sentences each. Creativity is encouraged with your writing. However, it must be related to your space related topic.

Answer:

A flower, the characteristic reproductive structure of angiosperms. As popularly used, the term “flower” especially applies when part or all of the reproductive structure is distinctive in color and form.

The sun is also the reason wind exist. The wind is moving air.

This is referred to as the movement of air, caused by the uneven heating of the Earth by the sun and the Earth's own rotation.It is also caused by differences in air pressure within our atmosphere as air under high pressure moves toward areas of low pressure.

Due to the uneven heating of the earth's surface by the sun, the earth's surface is made up of different types of land and water, and it absorbs the sun's heat at different rates thereby leading to the daily wind cycles which are observed and is thereforetrhe reason why it was chosen as the corect choice.

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Answer: cells

Explanation: The cell is the basic structural and functional unit of life. Cells are independent, single-celled organisms that take in nutrients, excrete wastes, detect and respond to their environment, move, breathe, grow, and reproduce.

Phototropism is the process that Evan is most likely trying to encourage by arranging the flowers nearer the windows to get the most light. Thererfore, option (D) is correct.

Phototropism is a growth response in plants in which they orient their stems or leaves towards or away from a light source. The process is controlled by a plant hormone called auxin, which moves away from the light and accumulates on the shaded side of the plant. This accumulation causes the cells on the shaded side to elongate, which results in the plant bending towards the light.

Phototropism is critical for the survival and growth of plants, as it enables them to maximize their exposure to light for photosynthesis. The process is also important for the efficient use of resources, as it allows plants to direct their growth towards the most favorable light conditions and avoid shading by neighboring plants.

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Answer:famine is nothing to eat

Explanation:

:famine is nothing to eat and animals die

An idea popular to the public, based on bad science is "pseudoscience".

Pseudoscience is a claim, discovery, or system of reasoning that is presented as science but lacks the objectivity required by the scientific process. Research that is founded on flawed hypotheses, an ineffective experimental plan, or flawed data can also lead to pseudoscience.

Cognitive prejudice and belief-dependent realism are two psychological foundations for pseudoscience.

Examples of pseudoscience include palmistry, phrenology, and physiognomy.

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The pressure exerted by the box on the ground can be calculated using the formula:

Pressure = Force / Area

where Force is the weight of the box and Area is the bottom surface area of the box.

Given that the weight of the box is 650 N and the bottom surface area of the box is 0.35 m², we can substitute these values into the formula to get:

Pressure = 650 N / 0.35 m²

Pressure = 1857.14 Pa

Therefore, the pressure exerted by the box on the ground is 1857.14 Pa (Pascals).

Cell divisions occurs for re[production and for the sake of repair

Cell division occurs for several reasons, including:

Growth: Cells divide to increase the size and number of tissues and organs during growth and development.

Repair and Regeneration: Cells divide to replace damaged or dying cells and to repair tissues after injury or disease.

Reproduction: Cells divide to produce offspring during asexual reproduction, such as in unicellular organisms, or to produce gametes for sexual reproduction.

Maintenance: Cells divide to maintain the balance between cell loss and cell division in tissues that require constant renewal, such as the skin, blood, and intestinal lining.

Overall, cell division is essential for the growth, development, and maintenance of all living organisms. It allows for the formation of new cells, the repair of damaged tissues, and the production of offspring.

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Answer: Chromosomal behavior refers to the routine movement of chromosomes during cell division. During mitosis, chromosomes that are replicated align themselves along the equator of the cell to create a metaphase plate. After that, sister chromatids are pulled apart towards the opposite poles of the cells.

And when the chromosomes are condensing to undergo mitosis, the centrioles form the areas that the mitotic spindle forms. And those mitotic spindles go and attach to each of the chromosomes and pull the chromosomes to opposite ends of the cell to allow cytokinesis, then, to occur.

Pruning fruit plants is a significant aspect of fruit farming because it improves the development of plant organs including fruits.

Pruning fruit plants improves the development of plant organs because it enhances the process of allocation of nutrients to different parts of the plant, thereby promoting the development of certain tissues and organs such as in this case fruits.

Therefore, with this data, we can see that Pruning fruit plants improve the development of plant organs through the process of allocation of nutrients.

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Answer:

The lion's behavior is quite different from the behavior of the Burchell's zebras that were tracked. Lions are typically solitary animals, while zebras are social animals that travel in herds. The causes for migration are similar in that both species migrate in search of food and water. The drought caused a shift in the lion population in Amboseli National Park by forcing them to move to areas with more food and water. The drought also affected other savanna animals, such as antelopes, wildebeests, and elephants, by forcing them to migrate to areas with more resources. These animals may have behaved in a similar way to the lions, but it is difficult to know for sure without further research.

Explanation:

Your welcome :)

In a pedigree, family information is displayed in a chart that is simple to read.

The term "family tree" might be used to describe it. Squares and circles are the conventional symbols used in pedigrees to denote males and females, respectively.

The building of a pedigree is a family history, and when memories fade, information about a previous generation may be hazy.

In terms of genetics, a pedigree is a diagram that shows how a trait or medical condition is passed down through a family's generations. When information is available, the pedigree specifically demonstrates the ties between family members and identifies which relatives possess the desired trait(s).

Therefore, In a pedigree, family information is displayed in a chart that is simple to read.

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B. RNA polymer is blocked from conducting transcription of the genes needed for processing lactose when the repressor is bounded to the operator.

The lac operon generally only begins to transcript when there is lactose available for it to digest. This, presumably, prevents energy from being wasted in the manufacture of enzymes for which there isn't a substrate. All three enzyme-coding sequences are present in a single mRNA transcript, which is referred to as polycistronic.

Operator regions that are constitutively active prevent repressor protein binding to the region at all times. As a result, the operon is transcribed whether lactose is present or not since the repressor is unable to prevent RNApol from attaching to the promoter.

As long as lactose is present, the lactose operon will express. The reaction comes to an end when all of the lactose is broken down into glucose and galactose.

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Absorbing photons and using the excite electrons, G3P, Glucose and oxygen, Krebs cycle, it produces 2ATP gas, and an organic acid.

What is glucose ?

It is a monosaccharide, which means "one sugar," and is the most basic type of carbohydrate (carb). Fructose, galactose, and ribose are examples of other monosaccharides. This is the form in which the body eventually transforms food glucose and other carbs into blood glucose.

What is krebs cycle ?

The series of chemical reactions that most live cells go through to produce energy during the process of aerobic respiration. ADP is transformed into energy-dense ATP during this process, which takes place in the mitochondria. Oxygen is used up during this process, while waste products produced include carbon dioxide and water.

Therefore, Absorbing photons and using the excite electrons, G3P, Glucose and oxygen, Krebs cycle, it produces 2ATP gas, and an organic acid.

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Elbow has the Hin/ge joints.

Shoulder has the Ba/ll and Socket Joints.

Wrist has the Gli/di/ng Joints.

Neck vertebrate has the P/iv/ot Joints.

Joints are the areas where two or more bones come together. There are four main types of joints in the human body:

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The purpose of the warm water bath is "It frees the DNA from the cells".

option D.

The purpose of the warm water bath in DNA extraction is to lyse or break open the cells, which releases the DNA into the solution.

The warm water helps to disrupt the cell membrane and other cell structures, such as the nuclear membrane, and also helps to denature proteins and enzymes that could degrade the DNA. This process allows the DNA to be extracted from the solution using various techniques such as precipitation or column purification. The warm water bath is not used to cause protein or cellular debris to collect or sink to the bottom of the tube.

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Graph B demonstrates exactly what was described. The number of people line will rise until it reaches the horizontal line. The population will have stabilized at this point, and the graph will take on a S shape. As a result, B is the correct answer.

The carrying capacity is the number of people that a region can support without harm, and it is represented by the horizontal line that appears on all of the maps.

This graph's line depicts the evolution of the number of people over time. As the number of people increases over time, so should the length of the line. And as the number of people decreases, so should the line.

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known as biodiversity. This includes all living organisms, including plants, animals, fungi, and microorganisms, as well as their genetic diversity and the ecosystems in which they live. Biodiversity is important because it provides a wide range of ecosystem services that humans rely on, such as clean air and water, soil fertility, climate regulation, and food security. It also has cultural and aesthetic value and is important for scientific research and education. However, biodiversity is under threat from human activities such as habitat destruction, pollution, climate change, and overexploitation of natural resources, and conservation efforts are needed to protect it.

Answer:

Forests are ecologically valuable in many ways. They provide habitat for wildlife, prevent soil erosion, act as a carbon sink, create oxygen, and maintain water cycles. Ecologically, forests are also important as they provide natural resources like timber, firewood, and medicinal plants. Economically, forests are important sources of income for many communities, as they provide employment opportunities through industries like timber, forestry, and tourism. Forests are also essential sources of raw materials for many industries, such as paper and furniture manufacturing

Explanation:

According to the punctuated equilibrium model, evolution is characterized by long periods of relative stability (equilibrium), interspersed with relatively short periods of rapid change (punctuation).

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Based on the image, the temperatures are:

a. Normal day: 32 C

b. Snowy day: 32 F

c. Boiling water: 212 F

d. Meat: 212 F

e. Sunny day in the desert: 100 F

Temperature is a physical quantity that measures the degree of hotness or coldness of an object or a system. It is a fundamental concept in physics and is commonly measured in units of Celsius (°C), Fahrenheit (°F), or Kelvin (K). Temperature is related to the average kinetic energy of the particles that make up a substance or system.

When the temperature of a substance or system increases, the average kinetic energy of the particles also increases, leading to expansion, changes in state, and chemical reactions. Temperature plays a crucial role in many fields, including thermodynamics, meteorology, chemistry, and engineering. Accurate temperature measurements are essential in many applications, such as industrial processes, climate monitoring, and medical diagnostics.

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The potential difference (voltage) across the radio is 122.5 volts.

First we can use Ohm's law, which states that voltage (V) is equal to the product of current (I) and resistance (R):

V = I x R

In this case, the resistance of the radio is given as 175 ohms, and the current flowing through it is 700 milliamps, or 0.7 amps.

We can plug these values into the equation to get:

V = 0.7 A x 175 Ω = 122.5 volts

Therefore, the potential difference (voltage) across the radio is 122.5 volts.

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Answer: The answer is B

Hope this helps!

Answer:

Explanation:

The results of the twin foals, one red and one black, suggest that the black stallion is heterozygous for the gene-controlling coat color and that the mare is homozygous for the recessive allele.

Assuming that the black coat color is dominant and the red coat color is recessive, we can represent the genotypes of the parents as follows:

Black stallion: Bb (heterozygous)

Red mare: bb (homozygous recessive)

The possible gametes that the black stallion can produce are B and b, while the red mare can only produce b. The Punnett square for the mating of these two horses would be:

 | B  | b

--|----|----

b | Bb | bb

b | Bb | bb

As we can see, each foal has a 50% chance of inheriting the dominant B allele and being black and a 50% chance of inheriting the recessive b allele and being red. Therefore, the occurrence of one red and one black foal is consistent with the hypothesis that alternative alleles of a single gene determine coat color.

To confirm this hypothesis, we could cross the black stallion to different colored mares. For example, if we mate the black stallion to another red mare and all the offspring are red, this would support the hypothesis that the black stallion is heterozygous for the gene-controlling coat color. Conversely, if we mate the black stallion to a black mare and get a 1:1 ratio of black and red offspring, this would also support the hypothesis that the black stallion is heterozygous for the gene.

Answer:

C. Binomial nomenclature

Explanation:

Binomial nomenclature is the system of naming organisms using two parts, the genus name followed by the species name, such as Homo sapiens (the scientific name for humans). This naming system was developed by Swedish botanist Carl Linnaeus in the 18th century and is still used today by scientists worldwide. It helps to provide a standardized and universally recognized way of identifying and classifying different species of organisms.

Answer:

Explanation:

Agriculture was developed approximately 10,000 years ago. Agriculture has allowed development of people by being able to grow more food and reproduce livestock more quickly and efficiently. Having more food and livestock opens an opportunity for humans to reproduce more than they once did. therefore, agriculture allowed people to create civilizations because they can grow bigger families and larger groups of people creating civilizations.

Answer:

Agricultural communities developed approximately 10,000 years ago when humans began to domesticate plants and animals. By establishing domesticity, families and larger groups were able to build communities and transition from a nomadic hunter-gatherer lifestyle dependent on foraging and hunting for survival.

Active transport protein symbolizes the letter D. These proteins contain receptors that attach to particular molecules (like glucose), transport it across the cell membrane, and then re-bind to other molecules.

One particular ion or molecule is transported by a uniporter. Two distinct ions or molecules are transported by a symporter in an identical direction. In addition, an antiporter transports two distinct particles or ions, but in opposite directions.

Transmembrane ATPases, an engine that traverses the cell membrane, are responsible for the majority of primary active transport. The enzyme potassium adenosine triphosphates is present in all animal cells (ATPase).

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Genetic diversity is created in meiosis, specifically during meiosis I, through the processes of crossing over and independent assortment.

What happen during meiosis?

During meiosis, the cell undergoes two rounds of cell division, resulting in the production of four haploid daughter cells, each with half the number of chromosomes as the parent cell. Before the first division, the homologous chromosomes pair up and exchange segments of DNA through a process called crossing over, which results in the exchange of genetic material between the paired chromosomes. This process creates new combinations of alleles on the chromosomes, increasing genetic diversity.

During meiosis I, the homologous chromosomes also segregate independently of each other. This means that the two alleles of a gene on one chromosome can end up in either daughter cell, independent of which alleles of other genes end up in the same cell. This random segregation of chromosomes results in a unique combination of alleles in each of the daughter cells, further increasing genetic diversity.

Therefore, meiosis is the form of cell division that produces genetic diversity through the processes of crossing over and independent assortment.

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Answer:

gravity

Explanation:

because is says it has zero gravity