subject
Chemistry, 16.10.2019 18:30 Gigglygoose3159

30

which are characteristics of natural selection? check all that apply.
it affects populations.
it affects only individuals.
it occurs when there is genetic variation
it occurs when organisms are genetically identical.
it selects organisms with certain traits to survive.
it selects organisms at random to survive.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 07:20
2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here
Answers: 1
question
Chemistry, 22.06.2019 13:50
What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
Answers: 2
question
Chemistry, 22.06.2019 20:00
In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:
Answers: 3
question
Chemistry, 23.06.2019 07:00
Scuba divers use tanks of compressed air to them breathe. gases can be compressed because?
Answers: 1
You know the right answer?
30

which are characteristics of natural selection? check all that apply.
it affe...
Questions
question
Mathematics, 29.10.2019 13:31
question
Social Studies, 29.10.2019 13:31
question
Mathematics, 29.10.2019 13:31
question
Mathematics, 29.10.2019 13:31
Questions on the website: 13722367