What causes water to have a high boiling point?
O its high surface tension
O its high specific heat capacity
O its ability to dissolve many substances
O its hydrogen bonds​

Numerous small studies have demonstrated that smoking marijuana helps to reduce nausea and vomiting brought on by cancer chemotherapy.

Several studies have shown that marijuana can be smoked or vaporized to reduce neuropathic pain (pain caused by damaged nerves).

Marijuana use enhances food intake in HIV patients, according to studies. There are no studies on the effects of hemp or marijuana oil on people. Studies have long shown that patients who ingested marijuana extracts during clinical trials tended to use painkillers less frequently.

More recently, scientists found that THC and other cannabinoids like CBD destroyed or reduced the growth of several cancer cells growing in test dishes. According to several animal studies, some cannabinoids may inhibit the growth and spread of various malignancies. There have been preliminary clinical trials using cannabis to treat human cancer, and additional studies will likely follow.

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Answer:

heterozygous

Explanation:

i can't paste the explanation here because it restricts me for some reason

hope this answered your question and have a good day

Answer:

you want to know what the dimensions are?

the dimensions are the height (up and down) and the base length (dotted line)

Answer:

C.Erosion wearing down the landforms

D.Physical weathering from abrasion

Explanation:

Answer:

A.  A=  or RNA, B= cell fuel and support, C= galactose and glycogen,

D= nucleic acids and fatty acids.DNA

Answer:

Though they are often debated, there are eight main characteristics that define a cell as living.

The first is genetic code. All living things contain DNA, which is like the instruction manual for life. DNA is contained in each cell, and passed from parent to offspring.

The second is growth and development. Whether by creating more cells or creating more organelles within the cell, all living things grow and develop.

The third characteristic is reproduction. Reproduction can be sexual or asexual, but in the case of single cells, it is asexual.

The fourth characteristic is response. All living things, including cells, react to external stimuli, such as temperature or salinity.

The fifth characteristic is homeostasis. Homeostasis is the condition by which living things maintain a stable internal environment in the midst of an ever-changing external environment.

The last three characteristics go hand in hand, and are sometimes combined, but in my mind they are distinctly separate.

Sixth is consumption, which is taking in food and other materials. A cell specifically takes in molecules such as water or glucose during consumption.

Seventh is metabolism, which is using materials consumed in order to create energy. Living cells use enzymes to break down materials to produce ATP (adenosine triphosphate), which is usable energy.

Finally, all living cells undergo excretion in some form. Some examples in cells include exocytosis and osmosis.

These 8 characteristics, though often controversial, determine a cell as living.

Answer:

It is the brain of the cell and it tells the other cell parts what to do.
It holds the cell's DNA

ANSWER is A

When blood sugar concentration is too low, the endocrine system secretes hormones that increase blood sugar concentration to a normal level.

Explanation:

Answer:

The rose needs to attract insects for pollunation

Explanation:

Answer:

They could not have O blood because blood types A and B are dominant and O blood is recessive. The only way They could have a child with type O blood is if Dylan was a carrier.

Explanation:

Punnet squares!

Answer:

so

Explanation:

im a scientist that just happened to be procrastinating on my research while I browsed this site.

In my research, I measure the amount of water in rocks that "dont have any water in them" or in techinical terms "nominally anhydrous minerals". The amount of water in these kinds of rocks is extremely small, much less than 1%. Therefore, its helpful to have a unit that can account for these smaller percentages like ppm

Answer:

I think its Aa

Explanation:

Not very good at biology :/

The X chromosome likely contains 900 to 1,400 genes that provide instructions for making proteins.

various genes on the X chromosome play an important role in sex evolution in males and females, gametogenesis, and hypothalamic-pituitary (gonadotrope) purpose (e.g., androgen receptor[AR] Typically, biologically male particular have one X and one Y chromosome (XY) while those who are biologically female have two X chromosomes.

The Y chromosome likely carries 70 to 200 genes that provide instructions for making proteins. Because only males have the Y chromosome, the genes on this chromosome tend to be included in male sex determination and development

So we can conclude that  However, there are departures from this rule. The sex chromosomes determine the sex of offspring.

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The X chromosome is one of the two s.e.x. chromosomes in humans (the other being the Y chromosome).

Women have two X chromosomes (XX), while men have one X and one Y chromosome (XY). The X chromosome is one of the largest human chromosomes and contains about 800 genes.

Some of the X-linked genes have a critical role in human development and function. For example:

The gene for dystrophin, which is important for muscle function, is located on the X chromosome.

The gene for color blindness is located on the X chromosome, and it is more commonly seen in males because they only have one X chromosome.

The gene for fragile X syndrome, a genetic condition that causes intellectual disability and developmental delays, is located on the X chromosome.

The Y chromosome is much smaller than the X chromosome and contains only a few dozen genes. It is largely responsible for determining male sex, as it contains the SRY gene which triggers the development of testes. The Y chromosome also plays a role in sperm production. Some of the Y-linked genes include:

The sex-determining region Y (SRY) gene, which is responsible for triggering the development of testes and determining male sex.

The TSPY gene, which is involved in the regulation of sperm production.

The USP9Y gene, which is involved in the maintenance of the Y chromosome.

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The main skeletal features used to construct a cladogram include the presence or absence of specific bones/structures, bone shape/structure, dental characteristics, skeletal adaptations, and skull morphology.

Cladograms are phylogenetic trees that illustrate the evolutionary relationships between different organisms. When constructing a cladogram, various skeletal features can be used as characters to determine the branching patterns and common ancestry among organisms. Here are some main skeletal features used in cladistic analysis:

Presence or absence of specific bones or structures: The presence or absence of certain skeletal elements, such as wings or limbs, can provide insights into evolutionary relationships.

Bone shape and structure: Comparing the shapes, sizes, and structures of bones can help identify shared characteristics and infer common ancestry.

Dental characteristics: The structure and arrangement of teeth, including the type and number of teeth, can provide information about evolutionary relationships and dietary adaptations.

Skeletal adaptations: Features like the presence of a notochord, presence of a bony skeleton, or modifications for specialized locomotion (e.g., wings, fins, limbs) can be used to infer evolutionary relationships.

Skull morphology: Examination of the skull, including the shape of the cranium, presence and structure of specific cranial bones, and jaw structure, can help determine evolutionary relationships and functional adaptations.

By analyzing these skeletal features and comparing them across different organisms, cladistic analysis aims to identify shared derived characteristics (synapomorphies) that indicate common ancestry and to construct a branching pattern that represents the evolutionary relationships between the organisms being studied.

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What are the main skeletal features that can be used to construct a cladogram?

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Hi, friend!

The Answer is Mechanical energy!

Match each form of Energy with it's definition. The sum of an object's kinetic and potential energies?

xXxAnimexXx

♛┈⛧┈┈•༶​♛┈⛧┈┈•༶​​

✌️​

Have a great day!

Answer: Oxygen

Explanation:

Explanation:

The fixation or reduction of carbon dioxide is a process in which carbon dioxide combines with a five-carbon sugar, ribulose 1,5-bisphosphate, to yield two molecules of a three-carbon compound, glycerate 3-phosphate, also known as 3-phosphoglycerate.

MAY IT HELPS U MATE

They are one of the three groups of living mammals, along with placentals and marsupials..

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Answer:

D) Female Drosophila with white eyes are homozygous recessive.

a. Discuss three (3) possible ways you could respond to her without seeming rude or embarrassing her (in your own words):

b. How should this behavior be addressed? Who should address this employee?

The behavior of the receptionist should be addressed to ensure a professional and welcoming medical office environment. Ideally, the responsibility lies with the supervisor or manager of the medical office.

The supervisor or manager should approach the situation with professionalism and sensitivity, providing clear feedback on the observed behavior and its impact on patients.

The discussion should also provide an opportunity for the receptionist to share any challenges they may be facing or reasons for their behavior, allowing for open communication and the possibility of addressing any underlying issues.

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Identification keys used to identify unknown organisms and based on successive choices between couplet alternatives are known as dichotomous keys.

An instrument known as a dichotomous key is used to recognize living things or inanimate objects found in the natural world, such as plants, animals, or rocks.

A key is another type of taxonomic aid that is utilized in the process of identifying organisms like plants and animals on the basis of their similarities and differences. The dichotomous keys are determined by the contrasting characters that are often arranged in a pair known as a couplet. This type of key also goes by the name couplet.

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There is an equal distribution of setosa, versicolor, and virginica flowers in the dataset tell you about the breakdown of species types among the iris virginica flowers.(option-d)

Iris virginica var. virginica features flowers that are typically light blue to deep violet in color. The darker blue to purple veins on the sepals are expanding, and a light yellow pubescent signal is present. In the late spring, the southern blue flag iris blooms. On a stem with little to no branching, flowers appear as a single or double-flowered inflorescence. The plants can grow as tall as two feet. The two to three foot long, weakly arching green leaves have a burgundy base. Large, branched, shallowly rooted rhizomes that can form substantial clusters give rise to the leaves. Iris virginica var. virginica is frequently seen growing around the banks of lakes and ponds, wet ditches, swamps, wet meadows, marshes, and stream edges.

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Answer:

A growth medium or culture medium is a solid, liquid or semi-solid designed to support the growth of a population of microorganisms or cells via the process of cell proliferation,[1] or small plants like the moss Physcomitrella patens.[2] Different types of media are used for growing different types of cells.[3]

The two major types of growth media are those used for cell culture, which use specific cell types derived from plants or animals, and microbiological culture, which are used for growing microorganisms, such as bacteria or fungi. The most common growth media for microorganisms are nutrient broths and agar plates; specialized media are sometimes required for microorganism and cell culture growth.[1] Some organisms, termed fastidious organisms, require specialized environments due to complex nutritional requirements. Viruses, for example, are obligate intracellular parasites and require a growth medium containing living cells.

Answer:

An organ system is a group of organs that work together as a biological system to perform one or more functions. Each organ does a particular job in the body, and is made up of distinct tissues.

1 circulatory system.

Circulates blood around the body via the heart, arteries and veins, delivering oxygen and nutrients to organs and cells and carrying their waste products away.

Keeps the body's temperature in a safe range.

Answer:

There are ten major systems in the organ system.

One Example:

renal system, in humans, organ system that includes the kidneys, where urine is produced, and the ureters, bladder, and urethra for the passage, storage, and voiding of urine.

Explanation:

A system is an organization of varying numbers and kinds of organs so arranged that together they can perform complex functions for the body. Ten major systems include the skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and the reproductive system.

Based on this mechanism of action, we can rule out the first two stages of aerobic cellular respiration, which are glycolysis and the citric acid cycle).

Rotenone is a pesticide that inhibits the activity of complex I in the electron transport chain of aerobic cellular respiration. As a result, the flow of electrons from NADH to complex III is blocked.

Glycolysis takes place in the cytoplasm of the cell and does not require oxygen or the electron transport chain. It is the breakdown of glucose to produce two molecules of pyruvate, two molecules of ATP, and two molecules of NADH.

Rotenone does not affect glycolysis because it inhibits the electron transport chain, which is a later stage of aerobic cellular respiration.

The citric acid cycle takes place in the mitochondria of the cell and requires oxygen and the electron transport chain to function. It is the breakdown of pyruvate to produce CO2, ATP, and NADH.

However, rotenone does not affect the citric acid cycle directly because it inhibits complex I, which is not directly involved in the citric acid cycle. However, without functional complex I, the NADH produced by the citric acid cycle cannot be oxidized to produce ATP through the electron transport chain, ultimately leading to a decrease in ATP production.

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Cell B is submerged in an isotonic solution.

A solution that has the same osmolarity, or solute concentration, as another solution is said to be isotonic. Water will flow equally into and out of either solution if a semipermeable membrane is used to divide the two. When two solutions have the same concentrations of solutes—that is, dissolved materials—they are said to be isotonic because their osmotic pressures are equal. Isotonic solutions, however, are solutions with the same concentration of solute as the cells in the human body and are frequently utilized in the medical sector.

Isotonic solutions must share the same density, solute, freezing point depression, or boiling point elevation. Is the boiling point of an isotonic solution the same? Isotonic liquids have the same concentration and osmotic pressure. The collinear qualities are an increase in boiling point and a decrease in freezing point. Since the molar concentration for isotonic solutions is the same, the rise in boiling point and fall in freezing point of those solutions must also be the same.

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Cell B is submerged in an isotonic solution.

A solution that has the same osmolarity, or solute concentration, as another solution is said to be isotonic. Water will flow equally into and out of either solution if a semipermeable membrane is used to divide the two. When two solutions have the same concentrations of solutes—that is, dissolved materials—they are said to be isotonic because their osmotic pressures are equal. Isotonic solutions, however, are solutions with the same concentration of solute as the cells in the human body and are frequently utilized in the medical sector.

Isotonic solutions must share the same density, solute, freezing point depression, or boiling point elevation. Is the boiling point of an isotonic solution the same? Isotonic liquids have the same concentration and osmotic pressure. The collinear qualities are an increase in boiling point and a decrease in freezing point. Since the molar concentration for isotonic solutions is the same, the rise in boiling point and fall in freezing point of those solutions must also be the same.

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