(ATP) is comprised of an adenine ring, a ribose sugar, and three phosphate groups.
Fertilization, mitosis, meiosis, birth
Answer:
this process is called transformation, and for the first time, Frederick Griffith observed this process, but he could not explain it.
C earth’s population will increase quickly
Answer:
Explanation:
can be observed and measured without changing composition (just say comp.), are used to observe and describe
