Names for color levels may vary, the important thing is being able to identify the degrees of to in each level.

Y’all i need answers plss people are saying me and my brother look alike although we’re two different ages. one year apart i’m a girl, btw i’m thinking we could be fraternal twins idk my parents and my friends think we look alike

Which best describes the nucleus of an atom a. it is where all of the particle s of the atom are located b. it is the negatively charged part of the atom c. it is where the electrons and the protons are located d. it is the part of the atom with the greatest mass

What tool do geneticists use to predict the outcome of genetic crosses? a.karyotype b.punnett square c.centrifuge