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A scientist has discovered an unidentified organism. The cell theory states that which of the following must be true about this new living thing?

A. Its cells come from preexisting cells.

B. All its cells have different functions.

C. It is not made up of cells.

D. All its cells are considered non living

Gametes are the sex haploid cells produced by a diploid germ cell through meiotic division. Parent 1) Gamete 1: W, gamete 2: W, gamete 3: W, gamete 4: W. Parent 2) Gamete 1: w, gamete 2: w, gamete 3: w, gamete 4: w.

Gametes are sex haploid cells (n) that result from meiotic division. During meiosis, a diploid germ cells divides into four haploid cell -the gametes-.

Each gamete carries half the genetic material of its parental cell. It contains only one of the alleles.

In the exposed example, we need to determine the parental gametes of two snapdragon plants concerning flower color.

Snapdragon plants express incomplete dominance for flower color, meaning that

First, we need to determine the parental genotype of a cross between a homozygous plant for white flowers with a homozygous plant for red flowers.

Parental 1: WW ⇒ White phenotype

Parental 2: ww ⇒ Red phenotype

The whole progeny resulting from this cross will be pink, Ww.

Now, we need to determine the parental gametes.

The germ cell is WW. This cell divides into four haploid cells carrying only one of the alleles. So,

Gamete 1: W

Gamete 2: W

Gamete 3: W

Gamete 4: W

The germ cell is ww. Repeating the same reasoning as before, this diploid cell divides into four haploid cells carrying only one of the alleles. So,

Gamete 1: w

Gamete 2: w

Gamete 3: w

Gamete 4: w

Now we can make the Punnett square representing the cross and using these gametes.

Parentals)  WW   x    ww

Gametes) W   W      w    w

Punnett square)

                              W        W

                       w    Ww     WW

                       w    Ww     Ww

F1) 100% Ww pink flowers

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Complete question:

Snapdragons are popular garden plants that produce brightly colored flowers. When a plant that is homozygous for white flowers is crossed with a plant that is homozygous for red flowers, all offspring are pink.

Snapdragons are an example of a plant that exhibits an inheritance pattern called incomplete dominance.

1. Determine the genotype of each parent plant and write them below. Use W to indicate the allele for white

flowers and w to indicate the allele for red flowers.

Genotype of homozygous parent plant with white flowers:

Genotype of homozygous parent plant with red flowers:

2. Next, think about the gametes each parent plant will produce. List the allele in each gamete.

Parent plant with white flowers:

Parent plant with red flowers:

3. The two parent plants are the P generation, or parent generation. Create a Punnett square to show their offspring, the F1 generation.

Answer:

I believe all of these are correct.

Explanation:

A is correct is because- Organs are grouped into organ systems.

B is correct because- Organ's work together to carry out a particular function for the organism.

C is correct because- A tissue is a group of connected cells this makes up all the organs, structures

D is correct- Cells make up tissues, tissues make up organs

Hope I helped you out. I'm sorry if I didn't.

Answer: Tissue comes together to form organs.

Organs are organized into an organ system.

An organ specializes in a common task and function.

These are the correct answers. A is incorrect!

Explanation:

I took the test...

The answer fam is........ Matter is made up of atoms, atoms cannot be divided If you have those answers then it's them my guy..

Answer:

matter is anything and everything. matter is what takes up space or anything has any amount of volume in it.

Explanation:

example of matter would be anything from a microscopic cell, to your pencil, to the ocean, etc. anything that takes up any amount of space.

Answer:

they are squigally

Explanation:

comman sence

The extent to which a test, measurement, or classification system produces the same scientific observation each time it is applied is called reliability.

The consistency with which a method assesses something is known as reliability. The measurement is regarded as accurate if it can consistently get the same result by applying the same techniques under the same conditions. You repeatedly take temperature readings of a liquid sample while maintaining the same settings.

A product, system, or service's reliability is determined by the likelihood that it will run well in a given environment for a predetermined amount of time or perform as intended. In order to assess the overall validity of a scientific experiment and strengthen the conclusions, reliability is a crucial component.

Reliability is a topic of intense and continuous debate among social and physics scientists.

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Incomplete dominance is the type of inheritance occurs when one allele is not completely dominant over another and offspring are produced with blended traits.

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Answer:

The correct answer is -

1. galactorrhea or prolactinoma

2. hormonal imbalance (prolactin imbalance)

Explanation:

The given symptoms experienced by the patient are the absence of menstrual cycles, an increase in weight, some milky discharge from her left breast, and abnormal facial hairs. The pregnancy tests show she is not pregnant and she also does not experience cold intolerance, dry skin, depression, fatigue or hot flushes.

All these suggest that there is a hormonal imbalance in her and due to producing a white substance from the breast it can get that there is too much production of prolactin, which suppresses the effect of estrogen, which is producing by the pituitary gland.

Galactorrhea or prolactinoma are two disorders that affect the production of prolactin that cause milky discharge, it can be caused by overuse of contraceptives or underlying conditions.

Answer:

B

Explanation:

the plant can change its form

The Bohr Model of the Atom is a useful model for understanding the behavior of atoms, but it has limitations in accurately describing the behavior of real-world atoms.

The Bohr Model assumes that electrons orbit the nucleus in circular paths at specific energy levels, which is not entirely accurate. In reality, electrons move in a probabilistic cloud-like formation around the nucleus, and their exact position and energy can only be described in terms of probabilities.

Additionally, the Bohr Model does not account for the effects of electron-electron interactions, which become more significant as the number of electrons in an atom increases. Therefore, while the Bohr Model is still a valuable tool for explaining atomic behavior, it is not entirely accurate and should be used in conjunction with other models, such as the quantum mechanical model of the atom.

In the case of oxygen, the Bohr Model can provide a basic understanding of the number of electrons, their distribution in energy levels, and the overall behavior of the atom. However, to fully understand the properties and behavior of oxygen, one must take into account the complexities of the electron cloud and electron-electron interactions, which are better described by the quantum mechanical model.

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Changes in climate will affect human activities such as traveling and farming

Factors such as temperature, pressure, and moisture in the atmosphere affect the formation of severe weather.

Weather conditions in Florida such as hurricanes can influence human behavior by making people engage in panic buys.

Scientists can use climate models to predict changes in temperature, precipitation, and sea level rise.

Climate change refers to long-term changes in temperature and weather patterns. Such fluctuations may be brought on by significant volcanic eruptions or variations in the sun's activity.

The burning of fossil fuels, logging of forests, and raising livestock all have a rising impact on the climate and temperature of the planet. This increases the greenhouse effect and causes global warming by adding a significant amount of greenhouse gases to those that are already present in the atmosphere.

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The organism that is most likely to carry out the process shown in the diagram is Calla lily (option D).

Cellular respiration is the process by which cells obtain chemical energy by the consumption of oxygen and the release of carbon dioxide.

According to this question, a diagrammatic representation of cellular respiration is given in the above chart. Based on the chart, chloroplast is included to release oxygen gas needed for respiration.

Only green plants possess chloroplast used for photosynthesis, hence, Cana lily is the most likely organism to carry out the above process.

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Answer the answer is c mu guy

Based on the details provided in Act 1, Scene 2, the best describes Romeo’s personality, He is more concerned with what Benvolio thinks than with his own emotions.

A young man of nearly sixteen, Romeo is handsome, intelligent, and sensitive.

Though hasty and immature, his idealism and passion make him an extremely likable character.

He lives in the centre of a violent feud between his family and the Capulets, but he is not at all interested in violence.

Thus, option "3" is correct.

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A step in designing an experimental investigation is identifying the variables that will be controlled for all experimental groups.

The correct option to the given question is option A.

An experiment is a controlled investigation where scientists manipulate and measure specific variables. Scientists design experiments to test hypotheses and answer questions. In the design of an experiment, several steps must be followed to ensure the results are accurate and reliable.

Identifying the variables that will be controlled for all experimental groups: This is an essential step in designing an experimental investigation. Controlled variables are variables that scientists keep constant throughout the experiment so that they do not influence the dependent variable.Writing a procedure that prevents other scientists from repeating the results: Scientists usually provide a detailed description of their experimental procedures to ensure that other scientists can reproduce the results of the experiment and verify its accuracy.

Making sure that the hypothesis will be supported and not refuted: A hypothesis is a statement that scientists make that explains the relationship between the variables in an experiment. The hypothesis must be tested to determine whether it is supported or refuted.Collecting each piece of data in a different way so that there is more variety: In an experiment, data is collected to support or refute the hypothesis. Scientists should collect data in different ways to ensure that the results are reliable and accurate.

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forests provide a habitat for many organisms in addition they reduce the amount of dioxide in the atmosphere and produce oxygen. it mean to say that They should be kept usable by future generations.

The most effective ecosystem in nature is a forest, where a high level of photosynthesis has an impact on both the animal and plant systems in a web of intricate biological interactions.

The importance of forests cannot be overstated. We rely on trees for everything we need to thrive, including the oxygen we breathe and the lumber we use. Forests provide more than simply a place for animals to live and a way for people to survive. They decrease the consequences of climate change, safeguard soil erosion, and safeguard watersheds.

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Answer and Explanation:

1. Each of the elements shown are transmitted to the fetus during pregnancy through the mother's bloodstream and through the umbilical cord, where the fetus receives all the support for its body, such as oxygen, nutrients, hormones, treatments, tests, among others. others. Some of them are possible through the visualization of the fetus and the manipulation of the products written by him.

2. Syphilis is a sexually transmitted infection caused by the bacteria Treponema pallidum. This infection has three phases (primary, secondary and tertiary) that are interspersed with asymptomatic periods, which aggravates the severity of the disease, since it presents itself as a silent evil. The primary phase occurs between 3-4 days after infection and its main symptom is the presence of wounds throughout the body, especially in the genitals. If not treated properly, 8 weeks later the secondary phase appears, where the infected person has red spots on the body, itching, fever, muscle pain and swollen and painful lymph nodes in the neck and armpit. When left untreated, the disease progresses to the tertiary stage where it presents severe symptoms that are difficult to diagnose. The disease affects the brain, eyes, heart, joints and the nervous system, causing severe headaches and even epilepsy.

3. It is necessary for both partners to be treated in case of any sexually transmitted infections. This must be done, primarily because the transmission occurred between these partners, which indicates that both have the disease and can reinfect themselves, or infect other people.

4. People aged 15 to 24 are at the greatest risk of being infected with a sexually transmitted infection. This is because people at this age are more likely to not get a steady partner and to adopt behaviors that facilitate infection such as having sexual contact without adequate protection.

5. What causes cervical cancer is the untreated infection of a virus called HPV. This type of cancer is usually asymptomatic, but in the early stages it may show bleeding from the genitals after sexual intercourse.

These organ systems allow our human body to maintain and care for itself each and every day. These 11 major organ systems of our human body are :

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Answer:

The correct answer is - they may not be able to survive at such a temperature.

Explanation:

A Cold front is a weather change when a cooler air mass moves into warmer air that leads to a sudden drop in temperature following by the cyclone, heavy rainfall and hail.

These sudden changes and heavy rain with storms and cyclones can limit the population growth of newborn offspring as they may not able to survive in such a sudden temperature drop.

The nutrient which provide more energy is C. Lipids

Among the given options, lipids provide the most energy per unit mass. Lipids, also known as fats, are a concentrated source of energy in the diet. When metabolized, lipids yield approximately 9 kilocalories (kcal) of energy per gram.

Carbohydrates, including sugars and starches, provide approximately 4 kcal of energy per gram. They are a readily available source of energy for the body, particularly for short-term energy needs. Proteins also provide approximately 4 kcal of energy per gram. However, their primary role is not as an energy source but rather as the building blocks for tissues, enzymes, and other important molecules in the body.

Vitamins, on the other hand, do not provide significant energy. They are essential for various biochemical processes in the body but do not contribute directly to energy production.

It is important to note that while lipids provide the most energy per gram, the overall balance and variety of nutrients in a diet are crucial for maintaining optimal health. Nutrient needs vary based on individual factors, such as age, sex, activity level, and overall health goals. Therefore, Option C is correct.

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Answer:

mRNA: AUA CCA CUA CAC AUC

Protein: ILE PRO LEU HIS ILE

Answer:

Native plants are those that occur naturally in a region in which they evolved.

They are the ecological basis upon which life depends, including birds and people.

A species that has been observed in the form of a naturally occurring and self-sustaining population in historical times.

A species or lower taxon living within its natural range (past or present) including the area which it can reach and occupy using its natural dispersal systems.

A native species is one that is found in a certain ecosystem due to natural processes, such as natural distribution and evolution.

Explanation:

;)

Answer:

symbol for chromate

K₂CrO₄

Answer:

chm

Explanation:

chromate is a chromate things.....

Explanation:

Deoxyribonucleic acid (DNA)is a molecule composed of two polynucleotide chains that coil around each other and growth is the increase of size in a child while development is the process in which a child develops his or her skills

The point where a column and a row intersection is known as a cell.

When two streets or lines cross, it is known as an intersection. The two places where crossings are most likely to occur are in math class as well as in traffic. An intersection in mathematics is the place where two lines converge. This is the common theme among the lines. There is an intersection in the middle of the letter X. The same holds true for a street's intersection; in this case, Huron and Clark's. You can take either street away from the intersection. Knowing the main intersections is useful while trying to go somewhere.

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The true statement on Mark and Nancy's measurements is D. Both sets of measurements are equally accurate and precise.

The closeness of a measurement to its exact value is known as accuracy, while the degree of reproducibility or repeatability pertains to precision. Mark and Nancy's measurements closely mirrored the fundamental value of 15.1 cm; however, Mark deviated slightly below while Nancy stood above it.

Their sets of measurements are similar in this regard, thus rendering them equally accurate. Notably, their range of values displays a counterpart pattern with Mark's readings differing by just 0.1 cm and that of Nancy ranging from 0.1-0.2 cm. Hence, both sets share a similar level of precisions too.

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Answer:

d. rehabilitation

Explanation:

Technology-associated rehabilitation is an ecological practice that allows a degraded area to be restored, rehabilitating all its degraded habitats. However, this restoration is not done naturally, but is caused by human intervention, which can cultivate the entire plant population in the area, even adding non-native species, which are selected to leave the productive area, but ecologically harmonious.