What is sex? what are reproductive orginisms

Explanation:

Sex is the process in which organisms reproduce. There are two types of reproductive organisms, asexual and sexual reproduction. Sexual reproduction involves two organisms which results in the formation of a varied organism. Asexual reproduction results in an identical copy of said organism, for this, only one organism is required, there is no genetic variations unlike sexual reproduction where many variations are introduced.

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles