Which of the following best describes the G2 phase of the cell cycle? Question 2 options: It is the synthesis phase of the cell cycle where DNA is copied. It is the second growth phase used to finish preparation for cell division. It is the phase of the cell cycle when the cells are dividing to form identical cells. It is the first growth phase used to increase the size of the cell after it has divided

Which of the following best describes the G2 phase of the cell cycle? Question 2 options: It is the synthesis phase of the cell cycle where DNA is copied. It is the second growth phase used to finish preparation for cell division. It is the phase of the cell cycle when the cells are dividing to form identical cells. It is the first growth phase used to increase the size of the cell after it has divided

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter8: The Structure, Replication, And Chromosomal Organization Of Dna

Section: Chapter Questions

Problem 21QP: Which of the following statements is not true about DNA replication? a. It occurs during the M phase...

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S. Chromosomes are duplicated during what stage of the cell cycle? G1 phase S phase prophase prometaphase
Which of the following statements is not true about DNA replication? a. It occurs during the M phase of the cell cycle. b. It makes a sister chromatid. c. It denatures DNA strands. d. It occurs semiconservatively. e. It follows base-pairing rules.
A cell has just finished mitosis and divided into two identical daughter cells. What will happen to the cells next? Question 4 options: The cells will enter the G0 phase and never divide again. The cells will enter the S phase and begin DNA replication. The cells will enter the M phase and divide again. The cells will enter the G1 phase and begin to grow again
Which event occurs in S-phase? Question 4 options: Mitotic spindle is created. Normal growth and cell function Energy stores are replenished Karyokinesis None of the above
Which of the following statements regarding the cell cycle control system are true? (choose all correct answers) Group of answer choices 1. The cell cycle control system receives messages from outside the cell that influence cell division. 2. The cell cycle control system triggers and controls major events in the cell cycle. 3. The cell cycle control system includes three key checkpoints to complete a cell cycle. 4. The cell cycle control system operates independently of the growth factors.
Which phase of the cell cycle would the cell prepare for division? Question 13 options: G1 G2 S G0
which of the following represents the amount of DNA in a typical human somatic Cell at the G2 stage of the cell cycle?n= number of chromosomes n 2n 4n 8n
Which of the following scenarios accurately describes the actions occurring during the S phase? Group of answer choices The chromosome number is halved in preparation for cell division. The cell enlarges, proteins are increased and organelles are duplicated. Cell reaches maximum size and adds more proteins. Each chromosome is duplicated; each chromosome results in two sister chromatids attached at a centromere.
Which of the following statments about the cell cycles is correct? When the S phase of the cell cycle is finished, a cell has twice as many chromatids as the number of chromosomes in the G1 phase In actively dividing cells, the S and G2 phases are collectively known as interphase The phases of the cell cycle are G1, S, and M phases The cell cycle is a sequence of replications and divisions that produces new cells
Which phase of the cell cycle is NOT part of interphase? Group of answer choices A. G1 B. S C. M D. G2
What is the correct order of phases in the cell cycle? G1, S, G2, interphase, and mitotic phase. The mitotic phase is divided into prophase, prometaphase, metaphase, anaphase, telophase, and cytokinesis. G1, S, G2, and Mitotic phase, which contains 7 stages: prophase, prometaphase, metaphase, anaphase, telophase, cytokinesis, and interphase. G1, S, G2, Mitotic phase, which contains 6 stages: prophase, prometaphase, metaphase, anaphase, telophase, and cytokinesis. G1, S, G2, and the Mitotic phase, which is divided into mitosis, which contains 5 stages (prophase, prometaphase, metaphase, anaphase, and telophase), and cytokinesis.
Which of the following statements is true about cell cycle checkpoints? Question 5 options: A) G1 checkpoint check for cell size, nutrients, and growth factors availability. B) G2 checkpoint check for cell size, nutrients, growth factors, & DNA damage. C) G2 checkpoint check for chromosome attachment to spindle at metaphase D) All the above are true.