Which instrument, along with a telescope, allows study of the wavelengths of visible light coming from a star?.

Answer:

no it is false

Explanation:

your welcome

The type of hemoglobin that has the highest affinity for oxygen is fetal hemoglobin (HbF).

Fetal hemoglobin consists of two alpha and two gamma subunits, whereas adult hemoglobin (HbA) consists of two alpha and two beta subunits. The gamma subunits in fetal hemoglobin have a higher affinity for oxygen than the beta subunits in adult hemoglobin. This higher affinity allows fetal hemoglobin to more readily pick up oxygen from the mother's bloodstream through the placenta. After birth, the production of fetal hemoglobin declines and adult hemoglobin production increases.

However, some individuals may have genetic mutations that cause them to continue producing fetal hemoglobin, which can provide some protection against certain blood disorders, such as sickle cell anemia.

Fetal haemoglobin is the form of haemoglobin that has the greatest affinity for oxygen (HbF).

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Answer:

C. Fungi are heterotrophic.

Explanation:

Mushrooms are a type of fungus. Fungi are heterotrophic, this characteristic of fungi makes them different from plants.

The reason that newtons cradle (newtons balls) described as an “almost-ideal” closed system is because Due to the little forces that are exerting themselves onto it, it is a closed system. solely air resistance and gravity

What is the  newtons cradle about?

Tn regards to the above case, it is a system that is almost completely isolated from its surroundings, Newton's cradle is referred to be an almost ideal closed system.

This indicates that the system is largely self-contained and does not interact with the environment to exchange matter or energy.

In Newton's cradle, a set of metal balls are suspended from a frame as the system. The other balls swing back and forth when one ball is pushed back and released, striking them in the process.

Therefore, The balls do not gain or lose energy during the impact since this motion is nearly completely elastic. The system is therefore almost closed and does not exchange energy with its surroundings.

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Answer:

1. Grassland/Savannah

2.Jungle

3. Wasteland

Explanation:

1.It was obvious it was a grassland or a savannah due to it having little to few trees with tall grass spread out the entire horizon.

2.There were lots of tall trees with added vines. There were also some waterways accessible in the temperate biome.

3.There was little sign of life throughout the scene with that only being the hyenas, lion(scar), and decomposers. The area was full of rock, mountain, and bones acting as a literal grave yard as said in film.

A complementary process in nature either adds (options 3, 6, and 7) or removes ( options 4 and 5) carbon dioxide from the atmosphere.

The processes that leads to the addition of carbondioxide back to the atmosphere include the following:

The processes that leads to the removal of carbondioxide from the atmosphere include:

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Answer:

people can be beneficial from raising honey bees by promoting the usage of pollination. By pollinating plants are able to spread the growth of plants and help them bloom such as flowers and foods.

Explanation:

A mutation is any change in the sequence of DNA because of any reason such as deletion, insertion, etc. To determine the mutation in a DNA molecule changed the structure of a specific protein scientists should know the normal sequence of bases that code for the protein.

A mutation is a random change in the DNA sequence either due to insertion, deletion, or substitution.

By mutating a gene's code for making a protein, a variant can leads to a protein's improper functioning or to not being produced at all.

Scientists must mandatorily determine the normal base sequence of the protein code before investigating the mutation in the DNA sequence for a particular protein.

Thus, the correct option is A.

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In Polynesian tradition, there is a belief in the origin of human life known as the "The Kore" or "The Po" concept. According to this idea, human life originated from the realm of darkness and nothingness, which is The Kore.

It is believed that from Te Kore, the supreme being known as Io-Matua-Kore (the parentless god) emerged and brought forth the creation of the universe. From Io-Matua-Kore, various gods and goddesses were born, including Tane Mahuta, the god of forests and birds, and Tangaroa, the god of the sea.

It is believed that these gods then created the first humans, who are considered their descendants. This belief emphasizes the interconnectedness between humans, gods, and the natural world, highlighting the significance of ancestral ties and respect for the environment. Overall, the Polynesian tradition's idea of human life's origin centers around the concept of creation emerging from darkness and nothingness, as well as the divine connection between humans and gods.

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Answer: An enzyme is a biological catalyst and is almost always a protein. It speeds up the rate of a specific chemical reaction in the cell. The enzyme is not destroyed during the reaction and is used over and over.

Answer:

If you see red nucleated cells and purple rods in the sample of pus from a patient's urethra, then you can conclude that the patient may have gonorrhea.

Gram staining is a laboratory technique used to identify and classify bacteria. The bacteria are classified into two types based on the structure of their cell wall. The Gram-positive bacteria appear purple or violet, and the Gram-negative bacteria appear red or pink. The process of Gram staining begins by placing the specimen on a slide and then drying and heating it. Next, a crystal violet stain is added, followed by an iodine solution.

Gonorrhea is caused by the bacteria Neisseria gonorrhoeae, which is a Gram-negative diplococcus bacterium. The red nucleated cells are likely to be white blood cells, which are produced by the body's immune system to fight infection. Gonorrhea is a sexually transmitted disease that can cause a range of symptoms, including painful urination, discharge, and pain or swelling in the testicles or vulva.

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Answer:

Called your vital capacity or (VC)

Explanation:

Stem is an example of negative gravitropism. Thus the correct matches are A-4, B-1, C-3, and D-2.

A tropism is a phenomenon, which indicates the growth or turning movement of an organism, usually a plant, in response to an environmental condition. Types of tropism are shown by the parts of plants.

The phrases with the types of tropism are matched below

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Your question is incomplete. The complete question would be

A. Stem is an example of a?

B. The root is an example of a?

C. Coils around any object it touches are an example of?

D. Grows toward light is an example of a?                  

Types of tropism

1. negative gravitropism.

2. phototropism.

3. thigmotropism.

4. positive gravitropism.

A method for dividing novel mutants whose survival is hanging on a certain gene is the synthetic lethal screen. A method for visually seeing a mutant that relies on a plasmid for survival is provided by combining the colony-color assay with a synthetic lethal screen.

Schematic illustration of artificial lethality. Two qualities are engineered deadly just when their concurrent inactivation brings about the cell or organismal demise. In this case, whereas simultaneous inactivation of both genes results in death, deletion of either gene A or gene B has no effect on viability.

Portrays what is going on in which transformations (changes) in two qualities together outcome in cell demise, yet a change in either quality alone doesn't. Disease cells that just have one changed quality in a particular set of qualities can rely upon the ordinary accomplice quality for endurance.

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Answer:

All human beings are 99.9 percent identical in their genetic makeup. Differences in the remaining 0.1 percent hold important clues about the causes of diseases.

The nasal conchae of the dog are larger and more extensive than those of humans because the dog’s nose serves several essential functions like regulating temperature and humidity, locating and identifying scents, etc. This allows the dog to be able to identify smells that humans may not be able to. It also allows them to detect danger and find prey when they are hunting.

Nasal conchae are the three pairs of shell-like bones that are located in the nasal cavity, forming a series of scrolls that help to create the turbulence necessary for filtering, warming, and moistening the air as it is breathed in. They are known as the inferior, middle, and superior nasal conchae. Dogs have a much larger nasal cavity than humans, which is partly because their nasal conchae are larger and more extensive.

The main functions of nasal conchae:

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The populations are eventually re-connected by a land bridge but are now unable to reproduce to produce fertile offspring is an example of Allopatric speciation and reproductive isolation.

A collection of creatures of the same species that coexist and breed in the same location at the same time is called a population, for example, humans. It is a portion of a species' total population that lives in a particular region of the globe. A species can be dispersed either randomly or deliberately among the various regions of the earth, including nations, towns, forests, ecosystems, etc.

Within the original population, speciation entails the reproductive isolation of groups and the development of genetic variations between the two groups.

In allopatric speciation due to geographical barriers groups become reproductively isolated and diverge.

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This reasoning is flawed because it confuses the process of scientific inquiry and debate with the fundamental validity of evolutionary theory. Disagreements among scientists about specific phylogenetic details or the relationships between certain organisms are a natural part of scientific progress.

Scientific knowledge is constantly evolving as new evidence is discovered and different interpretations are proposed and tested.

Evolutionary theory, which is supported by a vast amount of evidence from various fields of science, provides the overarching framework for understanding the diversity of life on Earth. It explains how species have descended from common ancestors through the mechanisms of natural selection, genetic variation, and adaptation over long periods of time.

Cladistics and taxonomy are scientific tools used to reconstruct evolutionary relationships and classify organisms based on shared characteristics. These methods rely on data from various sources, such as morphology, genetics, and fossil records. The process of constructing phylogenetic trees can be complex, and scientists may have different interpretations of the available data or propose alternative hypotheses. Disagreements at this level do not invalidate the underlying principles of evolutionary theory but rather reflect ongoing scientific investigation and refinement.

It is important to recognize that scientific progress is built on the continuous evaluation and revision of ideas in light of new evidence. Disagreements and debates among scientists are essential for refining our understanding of the natural world. However, the overall consensus among biologists is overwhelmingly in support of evolutionary theory, given the extensive evidence from diverse scientific disciplines.

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Answer:

It lacks nucleus.

Explanation:

Prokaryotic: cells that lack a true nucleus or membrane bound organelles.

G1, S and G2 phases are all cumulatively referred to as interphase involving the growth of a cell and the replication of its DNA. Initially in G1 phase, the cell grows physically and increases the volume of both protein and organelles. In S phase, the cell copies its DNA to produce two sister chromatids and replicates its nucleosomes. Finally, G2 phase involves further cell growth and organisation of cellular contents. The S phase of a cell cycle occurs during interphase, before mitosis or meiosis, and is responsible for the synthesis or replication of DNA. In this way, the genetic material of a cell is doubled before it enters mitosis or meiosis, allowing there to be enough DNA to be split into daughter cells. The S phase only begins when the cell has passed the G1 checkpoint and has grown enough to contain double the DNA. S phase is halted by a protein called p16 until this happens.

Answer: The cells actual size is 0.1

Explanation:  

If a cell measures 10 mm when magnified a hundred times the the actual size of the cell would be 0.1 mm.

The size of a cell depends on the type of the cell that is whether the cell is eukaryotic or prokaryotic, and on the type of organism to which the cell belongs. The prokaryotic cells are usually smaller than the eukaryotic cells. A typical eukaryotic cell ranges from 0.2- 2 micrometers in size.

The eukaryotic cells have a larger size ranging from 10-100 micrometers. They are about ten times larger in size than prokaryotic cells. Most plant cells are 10-100 micrometers across, while animal cells typically measure between 10 and 30 micrometers.

Animals, fungi, plants, and protists all have eukaryotic cells. Most of them have a nucleus, an organelle encased in a membrane known as the nuclear envelope, where DNA is kept.

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Answer:

sdjhgajshjhsda

Explanation:

Answer:1:D 2:c 3:a 4:B (Heart Disease) 5:B (Fovea) 6:A7:There was no 7 8:C 9:a 10:B

Explanation:

I tried my best

Answer:

The characteristic of water that helps regulate the temperature of the cells and maintain homeostasis is specific heat (Claim).

Explanation:

Specific heat is a physical property that is defined as the amount of heat needed to raise one gram of a substance by one degree Celsius. In the case of water, its specific heat is higher than that of other substances, being its value 4.186 joules/gram °C, or also 1 calorie/gram °C.

- Claim: The property of water that allows cells to regulate temperature and maintain homeostasis is specific heat.

- Evidence: a high specific heat value of water means that in bodies that possess this molecule in large quantities it is more difficult to raise the temperature

- Reasoning: Living beings are formed mostly by a high percentage of water, much of it in the intracellular compartment. The specific high heat of the water makes it difficult to have sudden changes in the internal temperature, even when the environmental temperature is high, which is a property of water that allows thermoregulation and maintains the balance or homeostasis.

Answer:

Explanation:

Photosynthesis is the process by which plants trap light energy through their pigments and together with carbon dioxide and water generate a carbohydrate (chemical energy).

That is, photosynthesis is the process in which light energy is converted into chemical energy in the form of sugars.

we can conclude that the correct answer is:

B. photosynthesis.

Answer:

C. How much greenhouse gas does your fuel produce compared with current fuel sources?

Explanation:

Answer A asks whether vehicles need to be changed to use the fuel.

Answer B asks whether the vehicles will get better mileage.

Answer C asks whether emissions will be better or worse than current emissions.

Answer D asks whether it will be more expensive than current fuel.

Hope this helps!

Answer:

C. How much greenhouse gas does your fuel produce compared with current fuel sources?

Explanation:

Plato.

Answer:

D. Trough

Explanation:

Answer:

Your answer is a Trough

Explanation:

Answer:

Explanation:

In addition to glucose, cells can use other molecules like fats, proteins, and other carbohydrates such as fructose and galactose as sources of energy. These molecules are broken down into smaller units that can be used in metabolic pathways to generate ATP, which is the energy currency used by cells. The breakdown of these molecules occurs through cellular respiration, a process that involves a series of metabolic pathways. While glucose is the most common energy source, other molecules can also be used to generate ATP through different pathways.

Here is the equation for the overall process of cellular respiration:

C6H12O6 + 6O2 -> 6CO2 + 6H2O + ATP