Examlex
Describe a difference between the RNA polymerases of eukaryotes and prokaryotes.
Building Block
A fundamental component or base element used for constructing larger structures or systems.
Isotope
Variants of a particular chemical element which differ in neutron number, and consequently in nucleon number, but share the same number of protons.
Subatomic Particles
Particles that are smaller than an atom, including protons, neutrons, and electrons, which make up the atoms' structure.
Protons
Positively charged particles found in the nucleus of an atom.
Q3: In 1953,Watson and Crick published a paper
Q6: How many Barr bodies would one expect
Q6: The ribonucleic acid components known to exist
Q10: In the analysis of quantitative traits,positions on
Q27: In some cases,genes undergo amplification (local,multiple duplications)when
Q28: What formula can be used to determine
Q32: The transforming principle discovered by Griffith is
Q38: Given that the nature of DNA replication
Q43: In the polymerase chain reaction,what is the
Q45: What are QTLs and RFLPs?