Question 1

Archaea are prokaryotes that are often found in inhospitable conditions such as hot springs and salt marshes.

Accepted Answer

A) True 
 B)False

Question 2

What are the differences between eukaryotes and prokaryotes?

Accepted Answer

Eukaryotes possess a nucleus that is sep

Question 3

Quantitative genetics is

Accepted Answer

A) the quantitative study of the activity of a gene. 
B) the study of the genetic diversity within a large group of individuals of the same species. 
C) the study of the genetic diversity within members of a number of related species. 
D) the study of traits that are determined by a number of genes simultaneously. 
E) the study of the number of characteristics found in an organism. 
A) the quantitative study of the activity of a gene. 
B) the study of the genetic diversity within a large group of individuals of the same species. 
C) the study of the genetic diversity within members of a number of related species. 
D) the study of traits that are determined by a number of genes simultaneously. 
E) the study of the number of characteristics found in an organism.

Question 4

Are genetic maps based on the actual distance on chromosomes as measured by nucleotides?

Accepted Answer

No.Genetic maps are based on t

Question 5

Match between columns
                        Premises: A database of human genes and disorders
A website that provides links to research articles
A tool to compare nucleotide or protein sequences
A system for searching several linked databases
A database of genetic sequences

Accepted Answer

The Answer of OMIM and GenBank and Entrez and BLAST is...

Question 6

The smooth endoplasmic reticulum has ribosomes attached to it.

Accepted Answer

A) True 
 B)False

Question 7

Which organelles besides the nucleus contain their own DNA?

Accepted Answer

The mitochondria in

Question 8

Membrane-bound nuclei are characteristic of both Archaea and eukaryotes.

Accepted Answer

A) True 
 B)False

Question 9

The principles of heredity were first established through breeding experiments carried out in ________ by Gregor Mendel.

Accepted Answer

A) the late 1700s 
B) the 1950s 
C) the 1860s 
D) the early 1900s 
E) the mid-1600s 
A) the late 1700s 
B) the 1950s 
C) the 1860s 
D) the early 1900s 
E) the mid-1600s

Question 10

Why are genetic databases so important to the study of modern genetics?

Accepted Answer

The available information about the gene

Question 11

What is the technique that is used to amplify DNA sequences?

Accepted Answer

The procedure employ

Question 12

Genetics is central to biology because genes and their functions form the basis of all life processes.

Accepted Answer

A) True 
 B)False

Question 13

In eukaryotic cells,________ are energy-producing organelles that contain DNA.

Accepted Answer

A) nuclei 
B) lysosomes 
C) chromosomes 
D) nucleoli 
E) mitochondria 
A) nuclei 
B) lysosomes 
C) chromosomes 
D) nucleoli 
E) mitochondria

Question 14

How can a genetic map be used?

Accepted Answer

Genetic maps can be used in th

Question 15

E.coli is a rod-shaped bacterium found in the human intestine.

Accepted Answer

A) True 
 B)False

Question 16

Genetic maps show the relative location and arrangement of genes on chromosomes.

Accepted Answer

A) True 
 B)False

Question 17

Bacteria and plants both have a rigid cell wall outside the cell membrane.

Accepted Answer

A) True 
 B)False

Question 18

What is recombinant DNA technology?

Accepted Answer

Recombinant DNA technology enc

Question 19

How do mutations help us in understanding the particular functions of a gene?

Accepted Answer

Comparing mutants with normal

Question 20

Tetrahymena is a

Accepted Answer

A) fungus. 
B) protozoa. 
C) green alga. 
D) weed. 
E) bacteria. 
A) fungus. 
B) protozoa. 
C) green alga. 
D) weed. 
E) bacteria.

Exam 1: Genetics: An Introduction

Archaea are prokaryotes that are often found in inhospitable conditions such as hot springs and salt marshes.

What are the differences between eukaryotes and prokaryotes?

Quantitative genetics is

Are genetic maps based on the actual distance on chromosomes as measured by nucleotides?

The smooth endoplasmic reticulum has ribosomes attached to it.

Which organelles besides the nucleus contain their own DNA?

Membrane-bound nuclei are characteristic of both Archaea and eukaryotes.

The principles of heredity were first established through breeding experiments carried out in ________ by Gregor Mendel.

Why are genetic databases so important to the study of modern genetics?

What is the technique that is used to amplify DNA sequences?

Genetics is central to biology because genes and their functions form the basis of all life processes.

In eukaryotic cells,________ are energy-producing organelles that contain DNA.

How can a genetic map be used?

E.coli is a rod-shaped bacterium found in the human intestine.

Genetic maps show the relative location and arrangement of genes on chromosomes.

Bacteria and plants both have a rigid cell wall outside the cell membrane.

What is recombinant DNA technology?

How do mutations help us in understanding the particular functions of a gene?

Tetrahymena is a

DNA: The Genetic Material

DNA Replication

Gene Function

Gene Expression: Transcription

Gene Expression: Translation

Dna Mutation, DNA Repair, and Transposable Elements

Genomics: The Mapping and Sequencing of Genomes

Functional and Comparative Genomics

Recombinant DNA Technology

Mendelian Genetics

Chromosomal Basis of Inheritance

Extensions of and Deviations From Mendelian Genetic Principles

Genetic Mapping in Eukaryotes

Genetics of Bacteria and Bacteriophages

Variations in Chromosome Structure and Number

Regulation of Gene Expression in Bacteria and Bacteriophages

Regulation of Gene Expression in Eukaryotes

Genetic Analysis of Development

Genetics of Cancer

Population Genetics

Quantitative Genetics

Molecular Evolution

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