Midterm Study/Review Multiple Choice
Identify the choice that best completes the statement or answers the question.
___ 1. Biology is the study of
a.
rocks and minerals
c.
life
b.
the weather
d.
matter and energy
____ 2. Hooke’s discovery of cells was made observing
a.
living algal cells.
c.
dead plant cells.
b.
living human blood cells.
d.
dead protist cells.
__ 3. A light microscope that has an objective lens of 10 and [...]
1. List the four ways that RNA and DNA differ.
2. Describe the structure and function of each of the three types of RNA?
3. List the steps of transcription.
4. Compare the roles od the three different types of RNA during translation.
5. What are some important facts about the human genome?
1. What is the complementary strand for the following DNA molecule: CCCATG
2. Name three facts about DNA.
3. What may occur if there is a DNA error in the replication phase of DNA?
4. Name the purpose for helicase and polymerase in DNA replication.
5. Why are there two DNA polymerases on at one replication fork?
DNA Replication, helicases, replication fork , DNA polymerases, semi-conservation, replication, mutation, RNA, transcription, translation, mRNA, rRNA, tRNA
