This is because elements are pure substances with only one atom. When two or more elements are combined, you get compound elements; which allows for more substances to be created.
Factories and automobiles
Answer:
Explanation:
Lymphatics join up to form up larger lymph vessel than gradually transport the lymph back to the large veins that run just beneath the collarbone called the subclavian veins.
Answer:
Im pretty sure its A :)
Explanation:
deoxyribose
Nucleotide
A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base.
ribose
The five-carbon sugar in DNA is called deoxyribose, while in RNA, the sugar is ribose.
The surviving R strain transformed into a living S strain.
