Which of these statements about natural selection is true? (Select all that apply.) Favorable traits that help an organism reproduce are present in their offspring, increasing the offsprings’ likelihood of surviving to reproduce.

Favorable traits are not passed on to the next generation.

Individual organisms can change their traits to work better in their environment.

Traits that help an organism survive to reproduce are passed on to their offspring.

Favorable traits that help an organism reproduce are present in their offspring, increasing the offsprings’ likelihood of surviving to reproduce.

Traits that help an organism survive to reproduce are passed on to their offspring.

Explanation:

The answer is the last one: Traits that help an organism survive to reproduce are passed on to their offspring.

Explanation:

"you start with 15.67 g mgco3-xh2o, when heated and all the water is removed, you are left with 7.58 g mgco3 only.

therefore, you had 15.67 - 7.58 = 8.09g h2o  

moles of each :

7.58g mgco3 = ? moles = 7.58g / 83.4g/mole = 0.09moles  

8 09g h2o = ? moles = 8.09g / 18g/mole = 0.44moles  

molar ratio between the two by dividing both numbers by the smallest number :

0.09 / 0.09 = 1  

0.44 / 0.09 = 4.8  

mgco3-5h2o"

the answer is c

tell me if wrong