Human Biology Custom Edition
11th Edition
ISBN: 9781337631532
Author: Cecie Starr, Beverly McMillan
Publisher: Cengage Learning
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Question
Chapter 18, Problem 1RQ
Summary Introduction
To define: Somatic cell and germ cell.
Introduction: Cells are the fundamental units of life. The cell consists of different organelles which have different shapes and sizes, and perform specialized functions. There are two types of cell present in animals, namely somatic cell and germ cell.
Expert Solution & Answer
Explanation of Solution
Somatic cells are any cell of the body except the germ cells. These cells are diploid cells that they contain a diploid number of chromosomes and are produced by mitosis. Germ cells are any biological cell that produces gametes of an organism. They are produced by meiosis. They contain half the number of chromosomes present in the somatic cells.
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Chapter 18 Solutions
Human Biology Custom Edition
Ch. 18 - Prob. 1RQCh. 18 - Prob. 2RQCh. 18 - Prob. 3RQCh. 18 - Name the four main stages of mitosis, and describe...Ch. 18 - Prob. 5RQCh. 18 - Prob. 6RQCh. 18 - Prob. 1SQCh. 18 - Prob. 2SQCh. 18 - Prob. 3SQCh. 18 - Prob. 4SQ
Ch. 18 - Prob. 5SQCh. 18 - After mitosis, each daughter cell contains genetic...Ch. 18 - All of the following are stages of mitosis except...Ch. 18 - Prob. 8SQCh. 18 - Prob. 9SQCh. 18 - Because of the ________ alignment of homologous...Ch. 18 - Match the stage of mitosis with the following key...Ch. 18 - Normally you cant inherit both copies of a...Ch. 18 - Suppose you have a way of measuring the amount of...Ch. 18 - Adams maternal and paternal chromosomes have...Ch. 18 - Fresh out of college, Maria has her first job...
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- list four external factors that can start and stop cell division and explain how each regulates cell division?arrow_forward(B) Diagram the four phases of the cell cycle. (2 pt.) (C) On the same diagram, indicate the main events that occur in each cell cycle phase. (3 pts.) (D) Name and describe the function of the four core cell cycle control complexes and indicate on the diagram above where they function in the cell cycle.arrow_forwardDescribe the process of transforming an unspecialized cell into a specialized cell is known as cell differentiation?arrow_forward
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