Which turn of DNA contain ___ nitrogenous base pairs.
A. Five
B. Ten
C. Twenty
D. Twenty-Five
Answer
Correct Answer: B. Ten
The chromosomes consisting of DNA floats in _________.
A. Nucleus
B. Cytoplasm
C. Protoplasm
D. Nucleolus
The First step in DNA replication is __________.
A. separation
B. wanting
C. unwinding
D. Uniting
The process of DNA replication takes place in ______.
A. nucleolus
B. nucleus
C. cytoplasm
D. centriole
DNA has a unique property _________.
A. to replicate
B. to combine
C. to separate
D. to donate
The additional circular pieces of DNA present in a bacterial cell are called _________.
A. RNA
B. Nucleotide
C. chromatids
D. Plasmids
The unit of DNA is called ____________.
A. Genes
B. Nucleoid
C. Neuron
D. Geomatics
Chromosomes is made of two components ______ and ________.
A. DNA-Proteins
B. RNA-Proteins
C. DNA-RNA
D. All of these
DNA is the abbreviation of __________.
A. Decomposednucleic Acid
B. Degeneratenucleic Acid
C. Deoxyribonucleic Acid
D. None of these