题目内容

In eukaryotic
cells, the genetic material is found in the（）In eukaryotic
cells, the genetic material is found in the（）

A. ribosomes
B. nucleus
C. endoplasmic
D. reticulum
E. D．cytoplasm

查看答案

搜索结果不匹配？点我反馈

更多问题

During replication, proofreading of the newly
synthesized DNA is performed by（）During replication, proofreading of the newly
synthesized DNA is performed by（）

A. RNA
B. polymerase
C. B．reverse
D. transcriptase
E. C．topoisomerase
F. D．DNA
G. polymerase

查看答案

Based on the experiments in this activity, which of
the following is true about E. coli replication（）Based on the experiments in this activity, which of
the following is true about E. coli replication（）

A. Replication begins at a single site on the
B. chromosome
C. B．Replication
D. is bidirectional
E. C．Synthesis
F. begins at specific sites on the template strand
G. D．All
H. of the above

查看答案

Prokaryotic chromosomes consist mostly of（）

A. unique
B. sequence DNA only
C. B．repetitive
D. sequence DNA only
E. C．either
F. unique sequence or repetitive sequence DNA
G. D．both
H. unique sequence and repetitive sequence

查看答案

At the conclusion of DNA replication, the two
resulting DNA double helices each contain（）At the conclusion of DNA replication, the two
resulting DNA double helices each contain（）

A. one parental
B. and one progeny strand
C. B．two
D. parental or two progeny strands
E. C．stretches
F. of progeny DNA interspersed with parental DNA along both strands
G. D．two
H. newly synthesized strands

查看答案

In eukaryoticcells, the genetic material is found in the（）In eukaryoticcells, the genetic material is found in the（）

A. ribosomes B. nucleus C. endoplasmic D. reticulum E. D．cytoplasm

During replication, proofreading of the newlysynthesized DNA is performed by（）During replication, proofreading of the newlysynthesized DNA is performed by（）

Based on the experiments in this activity, which ofthe following is true about E. coli replication（）Based on the experiments in this activity, which ofthe following is true about E. coli replication（）

Prokaryotic chromosomes consist mostly of（）

At the conclusion of DNA replication, the tworesulting DNA double helices each contain（）At the conclusion of DNA replication, the tworesulting DNA double helices each contain（）

In eukaryotic
cells, the genetic material is found in the（）In eukaryotic
cells, the genetic material is found in the（）

A. ribosomes
B. nucleus
C. endoplasmic
D. reticulum
E. D．cytoplasm

During replication, proofreading of the newly
synthesized DNA is performed by（）During replication, proofreading of the newly
synthesized DNA is performed by（）

Based on the experiments in this activity, which of
the following is true about E. coli replication（）Based on the experiments in this activity, which of
the following is true about E. coli replication（）

At the conclusion of DNA replication, the two
resulting DNA double helices each contain（）At the conclusion of DNA replication, the two
resulting DNA double helices each contain（）