Explain how potential energy and kinetic energy change as a roller coaster around the track

If the 23rd pair of chromosomes read XY in humans then is read as a B. male because in humans we have two sex chromosomes.

The sex chromosomes X and Y in the human species are two different chromosomes when compared to the autosomal somatic chromosomes which specify the sex of an individual, If an individual inherits two X chromosomes then it is female, but if an individual inherits one Y chromosome and a Y chromosome then it is male.

Therefore, with this data, we can see that the sex chromosomes X and Y in the human species are those chromosomes that specify the sex in humans and the presence of one Y chromosome leads to the generation of an individual with male sex features instead of autosomal chromosomes.

Learn more about the sex chromosomes Y and X here:

https://brainly.com/question/13125598

#SPJ1

The heterozygous genotype (Rr) has the dominant round seed shape as its recessive allele (r) is masked in the phenotype.

genes have the following characteristics:

1. Contains genetic information.

2. Each gene has different tasks and functions.

3. At the time of division of mitosis and meiosis can hold duplication.

4. Determined by the arrangement of nitrogen base combinations.

5. As a particle contained in the chromosome.

Reporting from various sources, here are the gene symbols of each type:

1. Dominant Gene

Dominant genes are genes that can mask the expression of other genes, so that the traits that are carried appear in individuals. Dominant genes are represented by a capital letter, such as A and W.

2. Recessive Genes

A recessive gene is a gene that is covered by a dominant gene so that the trait it carries does not appear in its offspring. Recessive genes are written with lowercase letters, for example a and w.

3. Heterozygous Gene

Heterozygous gene is a fusion of two genes from sperm and egg cells. Heterozygous genes are symbolized by two letters consisting of one capital letter and one lowercase letter, for example Aa and Ww.

4. Homozygous Dominant Gene

Homozygous dominant gene is a combination of two dominant genes from male sex cells and female sex cells. Dominant homozygous genes are represented by two capital letters, such as AA and WW.

5. Recessive Homozygous Gene

Recessive homozygous gene is the result of the fusion of two recessive genes from the two sex cells. The symbol for a homozygous recessive gene is two lowercase letters, for example aa and ww.

6. Homologous Chromosomes

Homologous chromosomes are chromosomes from the female parent that are similar in shape to the chromosomes from the male parent.

7. Phenotype

Phenotypes are hereditary traits that can be seen directly. Examples are high, low, color, and shape.

8. Genotype

Genotypes are hereditary traits that cannot be seen. Like the symbols AA, Aa, and aa.

Learn more about genotype heterozygous at

https://brainly.com/question/29798188.

#SPJ4

Answer:

In biology, a chromosomal mutation is the mutation of the chromosomal segments of the DNA strands. This can occur when the number of chromosomes or chromosome sets (ploidy) increases or decreases in a genome as well as when changes in chromosomes structure occur. Irregularities or accidents when cell division happens as well as during chromosomal crossing over or fertilization can all be causes of chromosomal mutation.

All types of chromosomes can undergo chromosomal mutation. Chromosomal mutation examples include chromosome deletion, duplication, inversion, and translation. These are known to cause different kinds of genetic and chromosomal mutation diseases.

For instance, chromosomal mutations on chromosome 4 have been investigated and proven to be the source of numerous genetic disorders and even cancer in humans. This includes conditions like narcolepsy and Parkinson’s disease.

Placing some aquatic plants in the water is the refining the model would best address this limitation.

An ecosystem is a region where different species of plants, animals, and other organisms coexist in harmony with the environment, including the climate and geography.

An ecosystem is a region where a bubble of life is created by plants, animals, and other organisms interacting with the weather, environment, and other factors. Abiotic variables, or nonliving components, coexist with biotic components in ecosystems.

Every component of an ecosystem is directly or indirectly dependent upon every other component. An ecosystem's temperature changes frequently have an impact on the types of plants that may flourish there, for example.

Therefore, Placing some aquatic plants in the water is the refining the model would best address this limitation.

To learn more about Ecosystem, refer to the link:

https://brainly.com/question/13979184

#SPJ1

The molecular formula of the compound (has a molecular weight of 112. 124 atomic mass units and the empirical formula C₃H₄O = C₆H₈O₂.

A compound's molecular formula describes the composition and number of entities present in that molecule.

The following steps are involved in the prediction of a molecular formula:

Determine the molar mass :

C₃H₄O molar mass = 3 (12) + 4 (1) + 16

= 56

Divide the given mass by the empirical formula's calculated mass:

(112 x 124)/56

= 2

Then, multiplying the subscripts of the given empirical formula by this whole number yields:

The molecular formula is (C₃H₄O)₂= C₆H₈O₂.

Learn more about molecular mass here: https://brainly.com/question/30337467

#SPJ4

The chances of producing a normal son (bull) would be 50%.

The rabbit hock defect is sex-linked and recessive. This means that male bison (bulls) can either be affected or totally free from the defect while female bison (cows) can be affected, unaffected, or be a carrier for the defect.

Assuming the rabbit hock allele is a.

Genotype of a normal herd bull = [tex]X^AY[/tex]

Genotype of a carrier cow = [tex]X^AX^a[/tex]

              [tex]X^AY[/tex]   x   [tex]X^AX^a[/tex]

         [tex]X^AX^A[/tex]   [tex]X^AX^a[/tex]   [tex]X^AY[/tex]   [tex]X^aY[/tex]

The possible genotypes of the resulting bull are  [tex]X^AY[/tex] and [tex]X^aY[/tex]. Thus, the chances of producing a normal bull would be 50%.

More on sex-linked crosses can be found here: https://brainly.com/question/29387117

#SPJ1

Affirmative action is the term that is described in the given policy.

To know more about affirmative action here

https://brainly.com/question/1163395

#SPJ4

It is false that a country music star goes through gender reassignment because its' totally there wish to reassign their gender or not.

The term "gender reassignment" applies to a transgender person and is a legal concept. Any person who has suggested, begun, or finished a procedure to switch their sex is included. SRS is not morally or scientifically suitable since it contravenes fundamental moral and legal norms.

Preferably, compositions are given a music star emblem based on how well they performed. The popularity of the song and whether it is an often famous song on a record are the main factors here. The tracks on a record that are performed the most frequently are typically given stars.

To learn more about gender here

brainly.com/question/7277651

#SPJ4

Answer: d. from the food we eat

Explanation:

ADP is turned into ATP (energy) when our body has excess energy after we break down the food we have consumed. It stores the excess energy by reattaching a free phosphate molecule to ADP, making it ATP (energy) again.

Classification of statements according to whether they describe a gene, a chromosome or a genome:

A gene is a unit of genetic information composed of a segment of DNA or RNA that codes for a particular protein or trait.

A chromosome is a structure composed of DNA and proteins that carries genetic information in the form of genes.

A genome is the complete set of genetic information for an organism, including all of its genes.

Learn more about gene, a chromosome and a genome:

https://brainly.com/question/13188512

#SPJ4

Evolution is best categorized as a scientific theory supported by evidence.

The process of evolution resulted in the emergence of many species of living things in this world. All living things have different species and these differences can be proof that the theory of evolution occurs in nature.

Darwin's theory of evolution is more accepted than Lamarck's theory of evolution because there is evidence of evolution that supports Darwin's theory, such as the geographic distribution of species (biogeography), the fossil record, comparative anatomy, and molecular biology research.

Some things that can be used as clues or evidence of the evolutionary process include fossils, anatomical comparisons, embryological comparisons, biochemical comparisons, remaining organs (vestigial organs), and domestication.

From the description above, evolution is best categorized as a scientific theory that is supported by evidence.

This question is a multiple choice:

A. a scientific hypothesis that has not been researched.

B. an unproven observation about a small number of organisms.

C. a scientific fact that has not been modified since Darwin's time.

D. a scientific theory that is supported by evidence.

The correct answer is D.

Learn more about evolution at https://brainly.com/question/27748371

#SPJ4

Covering fossils in plaster is a common technique used to protect and preserve them. The main reason for covering fossils in plaster is to stabilize and protect the fossil from further deterioration. Fossils are often found in fragile and delicate states, and plaster provides a protective layer that helps to prevent further erosion or damage caused by exposure to the elements or handling. Plaster also provides a hard, durable surface that makes it easier to transport and handle the fossils without causing additional damage.

Additionally, the plaster can be used to make a mold of the fossil. This allows for a replica to be made which can be used for research, study or display, without risking damage to the original fossil.

Finally, plaster is also useful for reconstructing missing or broken parts of the fossil, which can make it easier to study and interpret the fossil.

In summary, covering fossils in plaster is necessary to protect and preserve them, to make a replica, and to reconstruct missing or broken parts.

The hot area is not moving, but the diagram depicts active volcanoes upon that neighboring islands that might be used to demonstrate that its Pacific Plate is moving.

An breach in the crust of the Earth throughout which lava, debris, and gases erupt is known as a volcano. The crescent landform that was created over time by numerous eruptions is also included in the word.

Water from subducting plate can be forced up, off, and down into mantle wedge during subduction. As a result, the mantle's melting point decreases and it melts, forming magma. A volcano will be created when this magma rises and leaks into the crust.

To know more about volcanoes visit:

https://brainly.com/question/12945128

#SPJ1

The role of chlorophyll in the biochemical pathway of photosynthesis is to absorb solar energy, trigger CO2 fixation to produce carbohydrates, and provide energy for the ecosystem as a whole.

Chlorophyll is called the green substance of leaves. Chlorophyll molecules are able to absorb red, blue, and violet light. Until it reflects the yellowish-green color that humans often see. Chlorophyll is needed by the body for photosynthesis in addition to water, carbon dioxide, and light.

Chlorophyll is located in plant chloroplasts, which are tiny structures in plant cells. This is where photosynthesis takes place. The job of chlorophyll in plants is to absorb light, which is usually sunlight. The energy absorbed from light is transferred to two types of energy storage molecules.

Learn more about how plants use chlorophyll here :

https://brainly.com/question/12184011

#SPJ4

Answer: Carbon Dioxide

Explanation:

Carbon dioxide is the greenhouse gas which is released from burning fossil fuels.

Greenhouse gases are gases capable of absorbing infrared light and trapping heat in our atmosphere. Greenhouse gases cause the greenhouse effect or global warming.

The greenhouse gases are so named because their action is comparable to how glass walls trap heat inside a greenhouse. Carbon dioxide is the principal greenhouse gas generated by the combustion of fossil fuels, but tiny quantities of nitrous oxide and methane are also emitted.

Fossil fuels consist of coal, oil, and gas. Hydrocarbon molecules serve as the foundation for these fuels. As a result, when these fuels are burned, carbon dioxide is released. Some fossil fuels contain components that emit nitrous oxide or methane.

Learn more about Global warming:

https://brainly.com/question/24793273

This method of cloning works because egg cells are pluripotent and therefore reprogrammable.

What do you mean by cloning?

Cloning is the process of creating genetically identical copies of an organism. This can be done through asexual reproduction, or it can be done artificially through methods such as genetic engineering. Cloning is a powerful tool used in biotechnology, and it has numerous applications in medicine, agriculture, and other areas. Cloning can be used to create genetically identical animals, plants, and even humans.

Pluripotent cells are stem cells that are capable of becoming any other type of cell in the body. This means that they have the ability to be reprogrammed into any other cell type, including those that make up an egg cell. This ability to be reprogrammed makes them ideal for cloning, as scientists can take a pluripotent cell and use it to create an egg cell that is genetically identical to the original cell. Once the egg cell is created, it can be used to create a clone of the original cell.

To know more about cloning,

https://brainly.com/question/14916071

#SPJ1

Four nitrogen bases are able to communicate such diverse instructions because they are ordered in specific linear sequences that determine the expression of all proteins observed in an organism.

The four nitrogen bases in the nucleotides of the DNA sequence are the types of bases to form the four types of nucleotides, which corresponds to Adenine or A, Guanine or G, Cytisine or C and Thymine or T. The linear order of nucleotides in the DNA sequence dictates the instructions to generate virtually any type of protein in the organisms.

Therefore, with this data, we can see that the four nitrogen bases in the nucleotides of the DNA sequence are required to form all types of proteins which depends on the linear order of nucleotides in DNA.

Learn more about nitrogen bases in the nucleotides here:

https://brainly.com/question/14541807

#SPJ1

Point mutation occurs when a single nucleotide is deleted. Inversion is a type of chromosomal mutation in which a chromosomal region is reversed end to end. Correct option (a).

A mutation is a change in the nucleic acid sequence of an organism's, virus's, or extrachromosomal DNA's genome.

Viral genomes can be made up of either DNA or RNA. Mutations occur as a result of errors in DNA or viral replication, mitosis, or meiosis, or other types of DNA damage (such as pyrimidine dimers caused by ultraviolet radiation exposure), which may then undergo error-prone repair (especially microhomology-mediated end joining), cause an error during other forms of repair or cause an error during replication (translesion synthesis).

Mutations can also occur as a result of the insertion or deletion of DNA segments caused by mobile genetic elements.

Learn more about mutation to visit this link

https://brainly.com/question/17130462

#SPJ4

Answer:

The mitosis process will either be decreased or increased depending on how the temperature changes

Explanation:

Slow mantle currents generated by the Earth's interior heat are what move plates. Heat that remains from Earth's origin as well as heat produced by the radioactive decay of atoms inside the planet.

The heat produced by radioactive decay is referred to as decay heat. This heat is a result of radiation's impact on the materials: gamma, beta, and alpha radiation's energy is transformed into atoms' thermal motion.

Ionizing radiation is a health risk because it can harm the atoms in living things, damaging tissue and the DNA in genes. the atomic fragments.

To know more about radioactive visit:-

https://brainly.com/question/30335217

#SPJ1

Several market modifications are available to reduce carbon emissions, such as the introduction of solar panels in the house, energy-efficient appliances, rainwater harvesting, and so on.

Carbon dioxide emissions cause global warming in large quantities and are released from various electrical appliances in the home, so they can be controlled at the individual level by changing the house structure, such as using solar panels, rainwater harvesting, low-VOC paints, and so on.

Hence, several market modifications are available to reduce carbon emissions, such as the introduction of solar panels in the house, energy-efficient appliances, rainwater harvesting, and so on.

Learn more about the carbon emissions here.

https://brainly.com/question/15602558

#SPJ1

when a seed has a different germination rate when planted in soil conditioned by its own genotype ('home') than the same soil conditioned with another genotype ('away').

To learn more about soil refer to:

https://brainly.com/question/9675896

#SPJ1

The function of triglycerides inside the human body is to store fatty acids, which are a significant energy source for cells.

Obesity and metabolic syndrome, a group of diseases marked by excess body fat around the hips, high blood pressure, high blood sugar, high blood sugar, and abnormal cholesterol levels, are two conditions which it increase the likelihood of heart disease and stroke and are frequently accompanied by high triglycerides.

Heart disease risk may increase at levels over 150mg/dl. A risk factor in metabolic syndrome is a triglyceride ratio of 150 mg/dL or above.

To know more about triglycerides visit:

https://brainly.com/question/13840067

#SPJ1

The possible blood types of a child whose father has type AB blood and whose mother has type O blood can be either A or B.

The ABO gene determines the blood type in humans. A, B and O are the three types of ABO genes. The genes A and B are dominant over gene O. There can be four possible blood types which are the O blood type (OO), A blood type (AO or AA), B blood type (BO or BB) and the AB blood type (AB).

If the father of a child has the AB blood type and the mother has the O blood type, then they must have the AB and OO genotypes respectively. When we cross them, we find two possible genotypes which can be present in the child which are either BO (B blood type) or AO (A blood type). Therefore, a child with father having AB blood and the mother having O blood can have either A or B blood type.

To know more about blood type here

https://brainly.com/question/9731422

#SPJ4

Answer:

S Phase

Explanation:

DNA replication occurs during the S Phase of cell division and they must replicate before they can divide.

During cellular respiration glucose and oxygen are converted into carbon dioxide and water and the energy is transferred to ATP.

To learn more about cellular respiration refer to:

https://brainly.com/question/11657923

#SPJ1

Communication is your greatest skill as a nurse. as it is the key to your success.

Nursing is more than a career. It is truly a vocation. It takes a special kind of caring character, a calm mind and inner strength to take care of people when they need it.

Beyond rigorous training and exam requirements, a good nursing career requires special skills and personality traits. Communication Her skills are one of the most important requirements for a nurse's job. Both following instructions and communicating with the patient and family. Sick and distressed patients are often unable to talk about themselves.

Know more about nurses here: https://brainly.com/question/29655021

#SPJ4

A plant that grows toward light shows a mechanism known as Phototropism.

Phototropism may be defined as the tropic movement of plants in response to light. In this case, light functions as a stimulus, and the plant expresses growth movement in the direction of the stimulus, that is light.  Phototropism is exhibited due to auxin which is a plant growth hormone.

Basically, the shoot of plants exhibits positive phototropism as it grows in the direction of light.  It is one of the many plant tropisms or movements which respond to external stimuli. Growth towards a light source is called positive phototropism, while growth away from light is called negative phototropism.

Therefore, a plant that grows toward light shows a mechanism known as Phototropism.

To learn more about Phototropism, refer to the link:

https://brainly.com/question/16915126

#SPJ1

Biomedical Engineering knocked on the doors of innovation in the world of medicine and healthcare in the past year. Some of the major innovations are listed below:

Learn more about biomedical engineers:

https://brainly.com/question/18586665