How many chromosomes are in a daughter cell in a dog?
2. 72 chromosomes. As stated above, the daughter cells are identical to the parent cells and have the same amount of chromosomes.
How many gamete cells are in a dog?
For many years, it has been known that the DNA of the canine genome is organized into 78 chromosomes per somatic (non-gamete) cell (39 in gametes; egg and sperm cells), present as 38 pairs of autosomes with either two copies of the X chromosome in females or one X and one Y in males [1].
What does 2n 4 mean?
In this example, a diploid body cell contains 2n = 4 chromosomes, 2 from mom and two from dad. In humans, 2n = 46, and n = 23. Meiosis I. Meiosis II.
What is the answer for 4n 2n 4?
Subtract 2n from 4n . Divide each term by 2 and simplify. Divide each term in 2n=4 2 n = 4 by 2 2 .
What is 4n in math?
Now we can turn the sentence into a mathematical equation using BEDMAS: Brackets: “(The product of a number and 9)” means (9n). “(four times a number)” means (4n). so “[the difference of eight and (four times the number)]” means (8 – 4n).
How many terms are in this expression 4n 2N 9?
There are 4 terms. Those terms are 4n, 2n, 9, and 5.
What is the answer to 8k 5 (- 5k 3?
Simplify to create an equivalent expression 8k-5(-5k+3) Choose 1 answer: A. 33k+1533k+15.
How do you find V when given D and M?
Rewrite the equation as dv=m d v = m . Divide each term by d d and simplify. Divide each term in dv=m d v = m by d d .
What is C 2πr for R?
C = 2πr or C = πd. r is the radius and d is the diameter. The diameter is the longest chord that runs through the center of the circle. The radius is the measure of the distance from the center of the circle to a point on the circle.
Which formula is equivalent to D MV?
The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre.
Which equation has only one solution?
system of linear equations
Which formula is equivalent DMV quizlet?
Terms in this set (17) The equation d = m/v can be used to caculate the density, d, of an object with mass, m, and volume, V.
How do you calculate the molarity of a solution?
The molarity (M) of a solution is the number of moles of solute dissolved in one liter of solution. To calculate the molarity of a solution, you divide the moles of solute by the volume of the solution expressed in liters. Note that the volume is in liters of solution and not liters of solvent.
What is the unit of molarity?
The units of molarity are M or mol/L. A 1 M solution is said to be “one molar.”
What is molarity and example?
Explanation: To get the molarity, you divide the moles of solute by the litres of solution. Molarity=moles of solutelitres of solution. For example, a 0.25 mol/L NaOH solution contains 0.25 mol of sodium hydroxide in every litre of solution.
What is molarity given its formula?
Molarity can be used to calculate the volume of solvent or the amount of solute. The relationship between two solutions with the same amount of moles of solute can be represented by the formula c1V1 = c2V2, where c is concentration and V is volume.