Answer:
The process by which organisms pass genetic traits on to their offspring.
Explanation:
Water<span> can </span>dissolve salt<span> because the positive part of</span>water<span> molecules attracts the negative chloride ions and the negative part of </span>water<span> molecules attracts the positive sodium ions</span>
Answer:
The correct answer is option e.
Explanation:
The formula used for root mean square speed is:
where,
= root mean square speed
k = Boltzmann’s constant =
T = temperature
M = Molar mass
= Avogadro’s number = 
Root mean square speed of carbon dioxide molecule:

Temperature of the mixture = T =?
Molar mass of carbon dioxide = 44 g/mol = 0.044 kg/mol
T = 533.87 K
Root mean square speed of nitrogen molecule:

Molar mass of nitrogen = 28 g/mol = 0.028 kg/mol

689 m/s is the root-mean-square speed of the nitrogen molecules in the sample.
A garduated cylander, in order to find the amount of water displaced you see how much the water has risen