Determine the correct genotype for a heterozygous long haired (S) Guinea pig?



a. Ss
b.Sl
c.Ll
d.Ls

Urgent please answer!!

The substance is a white solid at room temperature is sodium chlorides

Sodium Chloride is essential to maintain the electrolyte balance of fluids in a person's body. it is also known as salt table.

To know more about Sodium Chloride visit :

https://brainly.com/question/9811771

#SPJ9

Moles of ammonia is 2.4 moles

Molarity of solution after dilution is 2.4 M

Given:

volume of ammonia solution = 0.40 l

molarity of solution = 6.00 m

To Find:

moles of ammonia

Solution:

1 molar (M) solution will contain 1.0 GMW of a substance dissolved in water to make 1 liter of final solution

M = n / V

M is the molality of the solution that is to be calculated

n is the number of moles of the solute

V is the volume of solution given in terms of litres

n = M x V

= 6 x 0.4

= 2.4 moles

So moles of ammonia are 2.4 moles

molarity of the resulting solution after dilution

M = n/V

= 2.4/1

= 2.4 M

So Molarity after dilution will be 2.4 M

Learn more about Molarity here:

https://brainly.com/question/14469428

#SPJ4

If you notice your crush is frequently right next to you or near you in a group setting or a meeting at work, it could be a strong indication that they are romantically interested in you.

To learn more about typography, refer to:

https://brainly.com/question/3942838

#SPJ13

Answer:

4464 min

Explanation:

24 hr/day  *  60 min/ hr  *  3.1 day = 4464 min

Knowing that one day is 24 hours and one hour is 60 minutes, there would be  4464 minutes in the 3.1 days.

A unit of measurement is a specified magnitude of a quantity that is established and used as a standard for measuring other quantities of the same kind.

It is determined by convention or regulation.

As given in the problem , knowing that one day is 24 hours and one hour is 60 minutes, then we have to find out there are how many minutes in 3.1 days,

1 day  =  24 hours

1 day  =  24 ×60 minutes

3.1  days   = 3.1 ×24×60 minutes

                = 4464 minutes

Thus, there are 4464 minutes in 3.12 days.

To learn more about the unit of measurement here, refer to the link below;

brainly.com/question/12629581

#SPJ2

Answer:

Electron gain enthalpy becomes more and more negative from left to right in a period. As we move across a period from left to right the atomic size decreases and the nuclear charge increases

Answer: Variation in electron gain enthalpy in the period : in the modern periodic table, on moving from left to right across a period the atomic size of elements decreases and the effective nuclear charge increases.

hope it helps you

Explanation:

Answer:

A

Explanation:

the nervous system helps parts of the body communicate.through nerves.

I hope this helps

The moles of gas in the bottle has been 0.021 mol.

The ideal gas has been given as the gas where there has been negligible amount of interatomic collisions. The ideal gas equation has been given as:

\(PV=nRT\)

The given gas has standard pressure, \(P=1\rm atm\)

The volume of the gas has been, \(V= 0. 500 \;\rm L\)

The temperature of the gas has been, \(T=15^\circ \text C\\ T=288\;\rm K\)

Substituting the values for the moles of gas, n:

\(\rm 1\;\times\; 0. 500 =\textit n\;\times\;0.08214\;atm.L/mol.K\;\times\;288\;K\\\\ \textit n=\dfrac{0. 500}{0.08214\;\times\;288} \;mol\\\\ \textit n=0.021\;mol\)

The moles of gas in the bottle has been 0.021 mol.

Learn more about ideal gas, here:
https://brainly.com/question/8711877

Synthesis. Iodine monobromide is formed when iodine and bromine are combined in a chemical reaction: I2 + Br2 → 2 IBr.

To calculate the absorbance (A), we can use the Beer-Lambert Law, which states that absorbance is equal to the product of molar absorptivity (ε), concentration (C), and pathlength (l). Therefore absorbance found will be 0.000

                                                                                                                                 A = ε * C * l

Given:

Concentration (C) = 0.00 M

Molar absorptivity (ε) = 345 \(M^-1cm^-1\)

Pathlength (l) = 1 cm

Substituting these values into the equation, we have:

A = \(M^-1cm^-1 * 0.00 M * 1 cm\)

A = 0.000Therefore, the absorbance at a 1 cm pathlength is 0.000 (rounded to 3 decimal places).                                                                                                      Learn more about absorbance here: https://brainly.com/question/33651216        #SPJ11

Answer:

a. i. 5.092 × 10²⁰ Hz ii. 588.98554 nm ii. 10667809.11 rad/m

b. i. 5.087 × 10²⁰ Hz ii. 589.58286 nm iii. 10657001.3 rad/m

Explanation:

refractive index, n = λ/λ'  where λ = wavelength in vacuum = and λ' = wavelength in air

a. For λ = 589.15788 nm,

i. Frequency,

f = c/λ where c = speed of light in vacuum = 3 × 10⁸ m/s and λ = 589.15788 nm = 589.15788 × 10⁻⁹ m

So, f = 3 × 10⁸ m/s ÷ 589.15788 × 10⁻⁹ m

= 0.005092 × 10¹⁷ /s

= 5.092 × 10²⁰ /s

= 5.092 × 10²⁰ Hz

ii. Wavelength,

Since n = λ/λ'  where λ = wavelength in vacuum = and λ' = wavelength in air

and n = 1.0002926

λ' = λ/n

= 589.15788 nm/1.0002926

= 588.98554 nm

k = 2π/λ'

= 2π/588.98554 nm

= 0.01066780911 rad/nm

= 0.01066780911 rad/nm × 10⁹ nm/1m

= 10667809.11 rad/m

b. For λ = 589.755 37 nm.,

i. Frequency,

f = c/λ where c = speed of light in vacuum = 3 × 10⁸ m/s and λ = 589.755 37 nm. = 589.755 37 × 10⁻⁹ m

So, f = 3 × 10⁸ m/s ÷ 589.755 37 × 10⁻⁹ m

= 0.005087 × 10¹⁷ /s

= 5.087 × 10²⁰ /s

= 5.087 × 10²⁰ Hz

ii. Wavelength,

Since n = λ/λ'  where λ = wavelength in vacuum = and λ' = wavelength in air

and n = 1.0002926

λ' = λ/n

= 589.755 37 nm./1.0002926

= 589.58286 nm

k = 2π/λ'

= 2π/589.58286 nm

= 0.0106570013 rad/nm

= 0.0106570013  rad/nm × 10⁹ nm/1m

= 10657001.3 rad/m

Answer:

mushroom

mold

spore cases

hyphae

fungus

Increasing [Ag+] should be done in the following order: Solution X, Solution Y, and Solution Z. saturated solution.

What is saturated solution?

A saturated solution is one in which, at a specific temperature and pressure, the maximum amount of solute has been dissolved. In other words, under those circumstances, no additional solute can be dissolved in the solvent.

.We must evaluate the solubility of silver compounds in each saturated solution in order to establish the sequence of increasing [Ag+] (silver ion concentration) for the solutions X, Y, and Z.

AgCl, followed by AgBr and AgI, has the lowest solubility product constant (Ksp) value, as can be seen from the table. The solubility of the molecule and the concentration of the corresponding ions in the solution decrease with decreasing Ksp values.

Based on this knowledge, we can arrange the answers in the following sequence, increasing [Ag+]:

Solution Z: AgI will produce the highest [Ag+] concentration since it is the most soluble of the three silver compounds.

Solution Y: Because AgBr is less soluble than AgI, Solution Y will have a lower [Ag+] concentration than Solution Z but a greater concentration than Solution X.

The lowest [Ag+] concentration among the solutions may be found in Solution X, which contains AgCl, which is the least soluble of the three silver compounds.

Therefore, increasing [Ag+] should be done in the following order: Solution X, Solution Y, and Solution Z.

To learn more about  saturated solution. from the given link .

https://brainly.com/question/1851822

#SPJ4

Measuring tools like Clear ruler, yardstick, measuring tape etc. They are very useful for the perfect fit and shape of any garment and even home furnishing.  

Sewing is the craft of fastening or attaching objects using stitches which is made up of a sewing needle and thread.

Measuring tools are the instruments used by practitioners and researches to aid in the assessment or evaluation of the subjects, clients or patients etc. These instruments are used to measure or collect the data on a variety of variables ranging from psychosocial wellbeing or physical functioning.

Measuring tools in sewing are as follows: Measuring tape, clear ruler, quilting ruler, yardstick, French curve etc.

To know more about sewing here

https://brainly.com/question/1642881

#SPJ4

Answer:

for a effective wind farm you would need wind turbines a windy area a rotation powered generator and something to use it on

Explanation:

Gas chromatography can be used to tentatively identify a compound from its retention time. D. Retention time.

What is chromatography? Chromatography is a method of separating out chemicals from a mixture by moving them through a material. Chromatography is a popular method for identifying and separating different chemical components in a complex mixture. The working principle of Chromatography is that the components of a mixture are separated based on their ability to adhere to a surface, i.e. the stationary phase, and their capacity to move across that surface, i.e. the mobile phase.

Gas chromatography is a powerful analytical method for the separation and quantitation of organic compounds based on their molecular characteristics. Gas chromatography is an essential method used in analytical chemistry for the qualitative and quantitative analysis of mixtures of substances. In gas chromatography, the components in a mixture are vaporized and then separated based on their distribution between a stationary liquid phase and a mobile gas phase that passes through the stationary phase. Each component is identified based on its retention time, which is the amount of time it takes for the component to travel through the column and reach the detector. Therefore, a compound can tentatively be identified by gas chromatography from its retention time. Answer: D. Retention time.

To know more about chromatography visit:

https://brainly.com/question/11960023

#SPJ11

Answer:

It would take sound 104.998 seconds to travel across lake tahoe.

Explanation:

First let's convert the miles to meters, so, 21.6 miles = 34754.4 meters

Now, we will divide this number in meters by 331. So, 34754.4 / 331 = 104.998

And what will the unit be? Seconds will be the unit for time here so 104.998 seconds.

The purpose of the lower air dam in the front of a vehicle is to improve aerodynamics and increase fuel efficiency. The air dam, also known as a front spoiler or splitter, is typically a protruding lip or panel located at the bottom of the front bumper.

When the vehicle is in motion, the air dam helps to redirect the airflow underneath the vehicle. It creates a smoother flow of air, reducing turbulence and minimizing drag. By reducing aerodynamic drag, the vehicle experiences less resistance, allowing it to move more efficiently through the air.

The improved aerodynamics provided by the lower air dam can result in reduced fuel consumption, as the engine does not have to work as hard to overcome air resistance. This makes the vehicle more fuel-efficient and can contribute to better overall performance.

 To learn more about vehicle click here:brainly.com/question/31843052

#SPJ11

The types of chemical bonds present in a mixture of water (water molecules) and oil (triglyceride molecules) are: Hydrogen bonds and van der Waals interactions.

Water molecules are polar and form hydrogen bonds with each other. These hydrogen bonds result from the attraction between the partially positive hydrogen atom of one water molecule and the partially negative oxygen atom of another water molecule.

Oil, on the other hand, primarily consists of nonpolar molecules such as triglycerides. Nonpolar molecules do not form hydrogen bonds but can interact through weak attractive forces known as van der Waals interactions. These interactions occur due to temporary fluctuations in electron distribution, resulting in induced dipoles that attract each other.

Therefore, in the mixture of water and oil, hydrogen bonds form between water molecules, while van der Waals interactions occur between oil molecules and potentially between water and oil molecules.

To know more about the chemical bonds refer here :

https://brainly.com/question/21106444#

#SPJ11

Hello..!

The time the meteor will take to reach Earth will be approximately 3.4 minutes.

Journey duration

The duration time is given by the ratio between the distance traveled and the speed of displacement of the object, that is:

\(\begin{gathered}\large\begin{array}{lr}\bf \red T = \dfrac{ \blue{d}}{ \blue{v}} \end{array}\normalsize\begin{cases}\bf{ \red{T}}\Rightarrow \textsf{ \green{Time }}\\\textbf{\red{d}}\Rightarrow \sf \green{Distance}\\\textbf{\red{v}}\Rightarrow \textsf{ \green{Speed}}\end{cases}\end{gathered}\)

In the case of this problem, the time found will be in seconds, since the displacement speed is defined in km/s.

Applying the information in the formula:

\(\sf\red{D} \orange{\longmapsto} \blue{409km}\)

\(\sf \red{V} \orange {\longmapsto} \blue{ 2km/s}\)

\(\begin{gathered}\begin{array}{l}\bf T=\dfrac{409km}{2km/s}\\\\\large\boxed{\bf T = 204.5~seconds}\\\\ \large\text{$\bf ou$}\\\\\bf T = 204.5 \div 60\\\large\boxed{\bf T \approx 3{,}4~minutes}\end{array} \end{gathered}\)

Thus, the impact will be in 204.5 seconds or 3.4 minutes, approximately

\(\begin{gathered}\rule{7cm}{0.01mm}\\\texttt{Good studies! :D}\\\rule{7cm}{0.01mm}\end{gathered}\)

According to common weather maps of the region surrounding Salem, Massachusets, the weather typically associated with the air pressure system is rain.

Air pressure systems define areas where the interaction between temperatures and air currents creates weather. Air pressure systems can be of two types:

Given the nature of warm air and its tendency to rise, warmer regions tend to fall under the low-pressure system category. These systems, due to the movement of the warm air, have lower pressure at their center than in the areas surrounding them.

As the wind blows towards the low-pressure air systems, the cooler and warmer air meet within the atmosphere, which causes the water vapor to condense and form clouds. Oftentimes, these clouds then precipitate, causing rain.

To learn more visit:

https://brainly.com/question/2598608?referrer=searchResults

Answer:

1. Crush the sugar into powder.

2. Heat the water.

3. Dissolve it by stirring continuously

Explanation:

1. Crushing the sugar into powder increases surface area. So it increases the changes of dissolving

2. Heating the water increases the capacity of water to dissolve sugar.

3. Stirring continuously increases randomness of particles so eases mixing up thus increasing dissolving tendency.

Answer:

The oxidation state of chromium is +6

Explanation:

Let the oxidation number be x

Since The sum of all oxidation numbers are equal to zero,

So,

(+1)2 + 2x + (-2)7 = 0

+2 +2x -14 = 0

2x-12 = 0

2x = +12

Dividing 2 to both sides

x = +6

The future value of a single sum increases as the compound rate decreases.

Future value is the total amount received at a particular point in time if the initial investment and the interest earned on the initial investment are included.

Future value calculations are used for various accounting functions. The most common use is to understand how much money is in investment at a given point in time due to interest income.

The formula for the final value of the single sum is

              Future value = P ( 1 + i )n

where P is the principal amount

          i is the interest rate

          n is the number of years

Learn more about the future value in

https://brainly.com/question/14860893

#SPJ4

Answer:

Its C

Explanation:

The law of conservation of mass says no atoms can be created or destroyed just rearranged so the mass at the beginning before the reaction would stay the same after it

Considering the Law of Conservation of Matter, the correct answer is the third option: the total mass of the products will be the same and has a value of 58.44 amu.

The Law of Conservation of Matter is also called the law of conservation of mass or the Law of Lomonósov-Lavoisier. This law postulates that "the mass is not created or destroyed, only transformed."

This means that the reagents interact with each other and form new products with physical and chemical properties different from those of the reagents because the atoms of the substances are ordered differently. But the amount of matter or mass before and after a transformation (chemical reaction) is always the same, that is, the quantities of the masses involved in a given reaction must be constant at all times, not changing in their proportions when the reaction ends.

In other words, then the mass before the chemical reaction is equal to the mass after the reaction.

So, in this case, if the total mass of the reactants is 58.44 amu, the total mass of the products will be the same and has a value of 58.44 amu.

Finally, the correct answer is the third option: the total mass of the products will be the same and has a value of 58.44 amu.

Learn more:

Based on the graph and the information provided, it can be stated another solution took place as there is a change in the properties of the substance.

The word "transmittance" refers to the ratio or in this case the percentage of light that can pass through a substance of object. This concept implies that if the tranmittance is 100% is beceuse 100% of the light is passing through the sample and 0% is of the light is being absorbed by it. In the same way if the transmittance is 20% is because the solution has likely become more dense and 80% of the light is being absorbed.

Considering the transmittance is directly related to concentration and density if there is a big change in the transmittance such as this returning to 100% it is likely because there was a chemical reaction that changed the properties (density) or concentrion of the sample.

Learn more about substances in: https://brainly.com/question/24372098

#SPJ1