PLEASE HELP ASAP, THIS IS TIMED A botanist is extracting DNA from an apple tree. Where in the cells should she look?
1. In the cytoplasm
2.In the nucleus
3.In the cell membrane
4.In the cell wall

Which process of living things produces water that enters the water cycle

In which state was more than 100 billion tons of coal mined in 2005?

What best explains whether bromine (br) or neon (ne) is more likely to form a covalent bond? bromine forms covalent bonds because it has seven valence electrons, but neon has eight valence electrons and already fulfills the octet rule. bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons. neon forms covalent bonds because it can share its valence electrons, but bromine has seven valence electrons and can gain only one more electron. neon forms covalent bonds because it has only two electron shells, but bromine has many electron shells and will lose electrons in order to fulfill the octet rule.