Calculate the volume of a cone of of base diameter 14cm and height 5cm

Take pie 22/7

The cytoskeleton and the cell wall both provide support to the cell. Therefore they play an important role in giving structural support to the cell. Thus the given statement is true.

The cytoskeleton consists of microtubules, intermediate filaments, and actin filaments.

The cytoskeleton is a collection of filaments or fibers that are found in the cell's cytoplasm. Cytoskeletons are found in eukaryotes (cells that contain a nucleus). The cytoskeleton helps to organize other parts of the cell, keeps the cell in shape, and controls the movement of the cell and the organelles within the cell.

The cell wall is the specialized structure of the cells. They are different in composition in different organisms. The cell wall has many functions. It provides mechanical support to the cell, acts as a porous medium for the movement of water, etc.

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Gluconeogenesis is the process by which cells convert non-carbohydrate precursors into glucose. The following is the correct order of reactants and products in gluconeogenesis, starting with an aliphatic amino acid:

Alanine --> Pyruvate

Glyceraldehyde-3-phosphate --> 1,3-bisphosphoglycerate

1,3-bisphosphoglycerate --> Fructose-1,6-bisphosphate

Fructose-1,6-bisphosphate --> Glyceraldehyde-3-phosphate

Glyceraldehyde-3-phosphate --> 1,3-bisphosphoglycerate

1,3-bisphosphoglycerate --> Fructose-6-phosphate

Fructose-6-phosphate --> Glyceraldehyde-3-phosphate

Glyceraldehyde-3-phosphate --> 3-phosphoglycerate

3-phosphoglycerate --> 2-phosphoglycerate

2-phosphoglycerate --> Phosphoenolpyruvate

Phosphoenolpyruvate --> Pyruvate

Pyruvate --> Oxaloacetate

Oxaloacetate --> Gluconeogenesis starts with the conversion of oxaloacetate to phosphoenolpyruvate by phosphoenolpyruvate carboxykinase (PEPCK).

This process is an important part of glucose homeostasis, as it allows cells to produce glucose even in the absence of glucose or glycogen. The end products of gluconeogenesis are glucose and CO2.

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The purpose of the farmland protection program is to minimize the effect of Federal programs on the unnecessary and irreversible conversion of farmland to nonagricultural uses.

The Farmland Preservation Program, formerly known as the Farm and Ranchland Protection Program, is a voluntary initiative designed to support farmers and ranchers in maintaining their land for agricultural purposes and to stop agricultural land from being converted to non-agricultural uses.

The programme, financed by the Farm Bill and administered by the Natural Resources Conservation Service, gives matching funds to organisations that already have farmland protection programmes, enabling them to buy conservation easements. These organizations pay landowners an upfront fee that cannot exceed the fair market value of the development rights to the land in exchange for easements that are to be purchased.

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Go to the doctor

Go to the doctor

Answer: I would need more context my good sir please tell me the full context and I’ll be able to give you full answer :)

Explanation:

The carbohydrates (fructose, galactose and glucose) have different properties because they have different arrangements of carbon, hydrogen, and oxygen atoms.

MONOSACCHARIDES:

Hence, the carbohydrates (fructose, galactose and glucose) have different properties because they have different arrangements of carbon, hydrogen, and oxygen atoms.

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Answer:

teeth breaks down food.....

Explanation:

all of the other ones have a chemical change to them, but the teeth one is just crushing food to make a physical change

Punnett squares are used to get proportion of genotypes and phenotypes among the offspring. 1) PP and Pp are purple, pp is white. 2) HH and Hh are short, hh is long. 3) BB and Bb are black, bb is red. 4) 2/4 of the progeny is black-eyed, Bb. 2/4 of the progeny is red-eyed, bb. 5) 4/4 = 100% of the progeny is black-eyed, Bb. 0% has red eyes. 7) Grey fur and black eyes: 8/16, Grey fur and red eyes: 8/16, White fur and black eyes: 0/16, White fur and red eyes: 0/16

The Punnett square is a graphic representation that shows the different types of gamete combinations according to the alleles involved in a cross.

Punnett square shows the probabilities of getting offspring with different genotypes and their consequent phenotypes.

1) Purple dominant, white recessive

2) Short is dominant, long is recessive

3) Black is dominant, red is recessive

4) Bb x bb

Punnett square:    B     b

                        b   Bb   bb

                        b   Bb   bb

F1)

5) bb  x  BB

Punnett square:    B    B

                        b   Bb   Bb

                        b   Bb   Bb

F1) 4/4 = 100% of the progeny is black-eyed, Bb. 0% has red eyes

7) Assuming

Punnett square

                          Gb        Gb        Gb        Gb

                gB   GgBb    GgBb    GgBb   GgBb

                gB   GgBb    GgBb    GgBb   GgBb

                gb   Ggbb    Ggbb     Ggbb   Ggbb

                gb   Ggbb    Ggbb     Ggbb   Ggbb

F1)

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The Dining Philosophers Problem is a classic synchronization problem in computer science where a set of philosophers sit around a circular table and eat from a shared bowl of rice.

Each philosopher alternates between two states - thinking and eating. However, there are only a limited number of chopsticks available for the philosophers to use, with each philosopher requiring two chopsticks to eat. This leads to a potential deadlock situation where all philosophers hold one chopstick, waiting for the other one to become available.

To program the Dining Philosophers Problem, one can use any programming language of their choice and implement a solution using synchronization techniques such as mutex locks, semaphores or monitors. One common solution involves assigning each philosopher a unique identifier and enforcing a strict protocol where they must acquire both their left and right chopsticks before they can eat. This can be achieved using semaphores or mutex locks to ensure that only one philosopher can access a chopstick at a time. Once a philosopher has finished eating, they release their chopsticks so that they can be used by another philosopher. This ensures that deadlock situations are avoided and all philosophers eventually get a chance to eat.

Overall, programming the Dining Philosophers Problem requires careful consideration of synchronization techniques to ensure that the solution is efficient, deadlock-free and satisfies the constraints of the problem.

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Answer:

The Answer is C amphipathic.

Explanation:

The correct answer here is C. A molecule that has both polar and nonpolar regions is called amphipathic. The polar end of the molecule is water-loving, or hydrophilic, and the nonpolar end of the molecule will be water-repelling, or hydrophobic. This means the molecules are able to connect both to other water molecules, and to molecules of other substances.

Explanation:

the haploid nuclei of the two gametes come together to form the genome of a new diploid organism

Answer:

Inheritance

Explanation:

Many believe that personality traits can come from how you are treated when you are a child while that can play a part in a personality trait that's not the full truth. Personality traits are inherited from your parents so if your father is stubborn but not your mother there's a 50% chance that the child may be stubborn like his or her father.

Hope this helps.

Answer:

Explanation:

Pitfall trapping is a sampling technique that is widely used to examine species ... Solutions such as formalin are used in wet pitfall traps because they preserve the ... stone or other object to keep out predators and prevent trapped animals from ... however, can pose a significant by-catch risk to small non-target vertebrates ...

Ella requires 3905 kJ of energy to do 2 hours of dancing a week, 1 hour of football a week, and 0.5 hours of swimming a week.

Ella, with a mass of 55 kg, does a series of activities in a week.

Let's calculate how much energy she needs for each activity in total.

Ellas does 2 hours of dancing a week, which consumes 18 kJ/kg.h.

2 h × 55 kg × 18 kJ/kg.h =  1980 kJ

Ella plays 1 hour of football a week, which consumes 25 kJ/kg.h.

1 h × 55 kg × 25 kJ/kg.h =  1375 kJ

Ella goes swimming for 0.5 hours a week, which consumes 20 kJ/kg.h.

0.5 h × 55 kg × 20 kJ/kg.h =  550 kJ

E = 1980 kJ + 1375 kJ + 550 kJ = 3905 kJ

Ella requires 3905 kJ of energy to do 2 hours of dancing a week, 1 hour of football a week, and 0.5 hours of swimming a week.

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Answer:natural selection or adaption

Explanation:

Answer:

Here is ur answer

Explanation:

called natural selection

The time spent in each phase is larger in NORMAL cells than in CANCER cells. It is due to cancer cells divide faster.

Cancer cells are cells that lost their ability to self-regulation and proliferate in an uncontrolled manner.

Cancer cells proliferate to create tumors and may migrate from one tissue to another.

Cancer cells can proliferate in a faster way when compared to normal cells, thereby generating tumors.

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Answer:

Option (b) Both are polymers of D-glucose but cellulose is connected by ( beta 1-4 ) glycosidic linkage whereas glycogen is connected by ( alpha1-4) glycosidic linkage....

Explanation:

:)

The same monomer, glucose, is used by both cellulose and glycogen.Six carbon atoms make up the ring structure of glucose.Different structures can be made by joining separate glucose rings together at various carbons.

What structural features do cellulose and glycogen share?

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Answer:

False most of the time.

Explanation:

Vaccines are not a fool-proof way to ensure that you don't get the disease, rather that, if you were to contract the disease, that the effects of said disease may not be as worse as those who have not experienced weakened or dead antigen strands of the virus, as the body's immune system has already created antibodies against the virus.

However, what most of the time implies, is that vaccines are not 100% fool-proof, nor do they work all the time. For example, a well-known incident regarding failures of vaccines is the Cutter Incident, where live polio virus was injected into the vaccines accidently, causing ~20% of all children innoculated with the vaccine to contract polio and suffer from it.

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Option 4. The electron transport system transforms the energy of electrons into the potential energy of an electrochemical gradient (proton gradient) across the cell membrane (bacteria) or inner mitochondrial membrane (eukaryotes).

This proton gradient provides the energy used by ATP synthase to phosphorylate ADP, producing ATP.
The electron transport system is a crucial step in the process of cellular respiration, which generates ATP, the energy currency of cells. The electron transport system accepts electrons from NADH and FADH2 produced in the earlier stages of respiration (glycolysis and the Krebs cycle) and uses them to pump protons out of the mitochondria or bacterial cell. This creates an electrochemical gradient, with more protons outside the membrane than inside, which can be used to power ATP synthase to produce ATP. The electron transport system does not dispose of electrons but instead harnesses their energy to produce ATP. Therefore, option 4 is the most accurate statement about the significance of the electron transport system.

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Answer:

= communication is usually between animals of a single species, but it can also happen between two animals of different species.Animals communicate using single,which can include visual; adutitory ,or sound- based ,chemical ,involving pheromones,or tactile ,touch - based ,cuses.

Stomata is given to the pores in the surface of a leaf that allow gases in and out.

The tiny, microscopic stomata are essential for photosynthesis. They cover the plants' surfaces in tens of thousands. The stomata form is essential background knowledge for understanding how plants grow and provide the biomass that sustains us.

Stomata are circular pores that resemble doughnuts and have a hole in the center for gas to enter or exit the plant. Two cells make up the pore, each of which is referred to as a guard cell.

They have the ability to expand or contract in order to open or close the pore, which is crucial for controlling both tissue moisture levels and gas exchange for photosynthesis.

Therefore, Stomata is given to the pores in the surface of a leaf that allow gases in and out.

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Answer:

B. A feature or behavior that helps an animal survive in its environment.

Florida was not equipped to handle this many people so fast which meant poor living conditions.

Urban sprawl is a word used to describe the uncontrolled, rapid growth of an urban region. This typically occurs when a city has to make room for a population that the city planners did not anticipate.

Urban sprawl is undesirable because it can result in a variety of issues, including the destruction of wildlife habitats, pollution of the air and water, the loss of agricultural land, and increased traffic. Florida was forced to go through all of these as a result of the high population growth it experienced.

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Answer:

An example of the connection of a living being with the environment would be the photosynthesis process.

Explanation:

Photosynthesis is the metabolic process by which green plants convert inorganic substances (carbon dioxide and water) into organic substances (carbohydrates), releasing oxygen due to the transformation of light energy into chemical energy produced by chlorophyll.

It is the alteration or conversion of inorganic matter into organic matter due to the energy that light originates.  

Light energy is transformed into stable chemical energy, adenonine triphosphate (ATP) is the first molecule in which chemical energy is deposited. The ATP is then used to synthesize the most stable organic molecules.

This process is responsible for the transformation of carbon dioxide into organic matter and some sacs called thylakoids or lamella that have photosynthetic pigments or colored substances and the proteins that are required to capture the energy of the light.

This is a great example of how a living being interacts with its environment.

The option that would keep the population growth of cheetahs in 2013 the same as in the previous years is:

Immigration refers to when an animal settles down in a habitat because it has resources nearby or because it is a good fit for them.

Emigration refers to when an animal moves to a new location with a better habitat because its habitat is no longer perfect for it and it needs.

The net change in the population from 2011 to 2012 is calculated as follows:

Net change = (Births + Immigration) - (Deaths + Emigration)

In 2011;

Net change = (5 + 6) - (2 + 8)

Net change = 1

In 2012:

Net change in 2012 = (4 + 1) - (1 + 3)

Net change = 1

2013

Considering option B:

3 deaths, 6 births, 5 immigration, 7 emigration

Net change = (6 + 5) - (3 + 7)

Net change = 1

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After digesting DNA with a restriction enzyme, you would expect more DNA fragments than undigested DNA. These fragments would be smaller than the undigested DNA. The correct option is (C) more and smaller, respectively.

A restriction enzyme cuts DNA by recognizing a specific DNA sequence, then breaking both strands of the DNA at specific points within that sequence. Restriction enzymes are commonly used to cut DNA into small pieces that can be more easily studied in the lab.

The use of restriction enzymes is referred to as a molecular scissors. Restriction enzymes are enzymes that cut DNA molecules into smaller pieces. There are different types of restriction enzymes that cut DNA at different sites; they act as molecular scissors. These enzymes are named after the bacterium from which they are isolated.

They recognize and bind to specific sequences of DNA known as restriction sites, and they cut the DNA at or near these sites. When DNA is digested with a restriction enzyme, the resulting DNA fragments are called restriction fragments.

Therefore, correct option is C.

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Answer:

frontal

Explanation:

The first gap (G1) between the final mitosis and the DNA-synthesising S phase and the second gap (G2) between the end of the S phase and the subsequent mitosis, is the time when the cell is not actively dividing (M).

They give the body its framework, take in food's nutrients, convert them into energy, and carry out certain functions. Cells also carry the genetic material of the organism and are capable of self-replication.

Somatic cells are those seen in the body that are neither sperm nor eggs and sperm (which are called germ cells). Human somatic cells are diploid, meaning they have one chromosome from each parent.

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