Division (asexual) method, and the sexual method of reproduction where two organisms produce an offspring. The sexual reproduction requires the interaction of two organisms; gametes, typically a fertilization. The offspring consists of characteristics derived from both of the parental organisms.
Pretty sure it’s Mixture if I’m not wrong
The basic substances are called elements
Air does move from high to low pressure so true
Answer:
Different number of neutrons
Explanation:
Isotopes are different versions of an element, in which the only difference is that they have different numbers of neutrons in the nucleus, and therefore slightly different atomic masses.