Question 1

A cell that is said to be haploid has

Accepted Answer

A) two sets of chromosomes. 
B) one set of chromosomes. 
C) an abnormal set of chromosomes. 
A) two sets of chromosomes. 
B) one set of chromosomes. 
C) an abnormal set of chromosomes. B

Question 2

Which of the following is not a main category of sexual life cycle in multicellular organisms?

Accepted Answer

A) chiasma-dominant 
B) diploid-dominant 
C) alternation of generations 
A) chiasma-dominant 
B) diploid-dominant 
C) alternation of generations A

Question 3

Fertilization is a process by which

Accepted Answer

A) diploid cells divide to become haploid cells. 
B) cells receive a nutrient-rich solution from the blood. 
C) two cells, each from a different individual, unite to form one new cell. 
A) diploid cells divide to become haploid cells. 
B) cells receive a nutrient-rich solution from the blood. 
C) two cells, each from a different individual, unite to form one new cell. C

Question 4

Meiosis reduces the diploid number of chromosomes by half to prevent the number from ____ after sexual reproduction.(Outcome #2)

Accepted Answer

A) increasing 
B) decreasing 
C) staying the same 
A) increasing 
B) decreasing 
C) staying the same

Question 5

A gametophyte is a what?

Accepted Answer

A) a haploid fungi spore 
B) a haploid multicellular plant 
C) a haploid animal gamete 
A) a haploid fungi spore 
B) a haploid multicellular plant 
C) a haploid animal gamete

Question 6

A cell that has only one set of chromosomes and thus, one set of genes is said to be what?

Accepted Answer

A) diploid 
B) haploid 
C) monoploid 
A) diploid 
B) haploid 
C) monoploid

Question 7

In one statement, what is sexual reproduction?

Accepted Answer

A) The production of two haploid cells, one from each of two parents, and the subsequent fusion of two haploid cells to form a single, unique diploid cell. 
B) The production of two diploid cells, one from each of two parents, and the subsequent fusion of two diploid cells to form a single, unique tetraploid cell. 
C) The production of two haploid cells, one from each of two parents, and the subsequent fusion of two diploid cells to form a single, unique aneuploid cell. 
A) The production of two haploid cells, one from each of two parents, and the subsequent fusion of two haploid cells to form a single, unique diploid cell. 
B) The production of two diploid cells, one from each of two parents, and the subsequent fusion of two diploid cells to form a single, unique tetraploid cell. 
C) The production of two haploid cells, one from each of two parents, and the subsequent fusion of two diploid cells to form a single, unique aneuploid cell.

A cell that is said to be haploid has

Which of the following is not a main category of sexual life cycle in multicellular organisms?

Fertilization is a process by which

Meiosis reduces the diploid number of chromosomes by half to prevent the number from ____ after sexual reproduction.(Outcome #2)

A gametophyte is a what?

A cell that has only one set of chromosomes and thus, one set of genes is said to be what?

In one statement, what is sexual reproduction?

Introduction to Biology

Chemistry of Life

Cell Structure and Function

How Cells Obtain Energy

Photosynthesis

Reproduction at the Cellular Level

Patterns of Inheritance

Molecular Biology

Evolution and Its Processes

Diversity of Life

Diversity of Microbes, Fungi, and Protists

Diversity of Plants

Diversity of Animals

The Bodys Systems

The Immune System and Disease

Animal Reproduction and Development

Population and Community Ecology

Ecosystems and the Biosphere

Conservation and Biodiversity

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Exam 7: The Cellular Basis of Inheritance

A cell that is said to be haploid has

Which of the following is not a main category of sexual life cycle in multicellular organisms?

Fertilization is a process by which

Meiosis reduces the diploid number of chromosomes by half to prevent the number from ____ after sexual reproduction.(Outcome #2)

A gametophyte is a what?

A cell that has only one set of chromosomes and thus, one set of genes is said to be what?

In one statement, what is sexual reproduction?

Introduction to Biology

Chemistry of Life

Cell Structure and Function

How Cells Obtain Energy

Photosynthesis

Reproduction at the Cellular Level

Patterns of Inheritance

Molecular Biology

Evolution and Its Processes

Diversity of Life

Diversity of Microbes, Fungi, and Protists

Diversity of Plants

Diversity of Animals

The Bodys Systems

The Immune System and Disease

Animal Reproduction and Development

Population and Community Ecology

Ecosystems and the Biosphere

Conservation and Biodiversity

Filters