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Biology Chapter 5 (Part 1)

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Biology Quiz on Biology Chapter 5 (Part 1), created by Maddie Reichert on 19/12/2017.
Maddie Reichert
Quiz by Maddie Reichert, updated more than 1 year ago
Maddie Reichert
Created by Maddie Reichert over 6 years ago
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Resource summary

Question 1

Question
Which stages are part of the Interphase stage?
Answer
  • Mitosis
  • G1
  • Synthesis
  • G2
  • Cytokinesis

Question 2

Question
Which stages are part of the mitosis stage?
Answer
  • G1
  • G2
  • Cytokinesis
  • Synthesis
  • Mitosis

Question 3

Question
What happens during the G1 stage?
Answer
  • DNA is copied
  • Additonal growth
  • Cell growth and normal functions
  • Cell cytoplasm splits

Question 4

Question
What happens during the G2 stage?
Answer
  • DNA is copied
  • Additional growth
  • Cell growth and normal functions
  • Cytoplasm is split
  • Nucleus is split

Question 5

Question
What happens during the synthesis stage?
Answer
  • The DNA is copied
  • Additional growth
  • Cytoplasm is split
  • Nucleus is split
  • Cell growth and normal functions

Question 6

Question
What happens during cytokinesis?
Answer
  • Cell growth and normal functions
  • Nucleus is split
  • Cytoplasm is split
  • Additonal growth
  • DNA is copied

Question 7

Question
What happens during the mitosis stage?
Answer
  • Cell cytoplasm is split
  • Cell nucleus is split
  • Additional growth
  • Cell growth and normal functions
  • DNA is copied

Question 8

Question
What are growth factors?
Answer
  • Programmed cell deaths
  • Disorganized cancer cell clumps
  • Anything that stimulates cell growth
  • Tumors that metastasize

Question 9

Question
Cancer cells are different from normal cells because [blank_start]they don't stop dividing[blank_end].
Answer
  • they don't stop dividing
  • the cells are smaller
  • the DNA isn't damged
  • they don't divide

Question 10

Question
What is apoptosis?
Answer
  • Process where the cell divides
  • Programmed cell death
  • Anything that makes the cell divide
  • A substance that promotes cancer

Question 11

Question
What is a malignant tumor?
Answer
  • A clump of cancer cells that can metastasize or break away
  • A clump of cancer cells that remain clumped and can be removed
  • Programmed cell death
  • A substance that is known to promote cancer

Question 12

Question
What is a chromatin?
Answer
  • Half of a copied chromosome
  • Strands of DNA with histones wrapped around it
  • A chromosome not copied
  • The tips of chromosomes that protects DNA

Question 13

Question
What is a centromere?
Answer
  • Half of a copied chromosome
  • The center of the chromosome that holds it together
  • The ends of the chromosome that protect the DNA
  • Strands of DNA with histones wrapper around it

Question 14

Question
What is a telomere?
Answer
  • Half of a copied chromosome
  • The center of the chromosome that holds it together
  • A chromosome
  • The ends of the chromosomes that protect the DNA

Question 15

Question
What is a chromatid?
Answer
  • Half of a copied chromosome
  • The ends of the chromosome that protect the DNA
  • The center of the chromosome that holds it together
  • Strands of DNA with histones wrapped around it

Question 16

Question
What is a chromosome?
Answer
  • Half of a copied chromosome
  • The center of the chromosome that holds it together
  • A thread of DNA that contains numerous genes and regulatory info
  • A strand of DNA with histones wrapped around it

Question 17

Question
Define carcinogen.
Answer
  • A clump of cancer cells
  • Programmed cell death
  • A substance known to promote cancer cells
  • A tumor that can be removed

Question 18

Question
Define asexual reproduction.
Answer
  • The process in which the cell is split
  • The creation of offspring from two parents
  • Programmed cell death
  • The creation of offspring from one parent

Question 19

Question
What is binary fission?
Answer
  • A process which makes two daughter cells identical to the parent and happens in prokaryotic cells
  • A process which makes two daughter cells not identical to the parent and happens in eukaryotic cells
  • A process that forms a new organism from a small projection on the parent's surface
  • A process that splits the parent into pieces to form a new organism

Question 20

Question
What is mitosis?
Answer
  • Programmed cell death
  • The splitting of the cell
  • Reproducing with only one parent
  • The splitting of the cytoplasm

Question 21

Question
Define budding.
Answer
  • The process that forms a new organism from a small projection on the surface of the parent to make an identical offspring
  • The process that forms a new plant from modification of stem from the parent plant
  • The process that splits the parent into pieces that can each grow
  • The process where the cell is split

Question 22

Question
Define fragmentation.
Answer
  • The process of splitting the parent into pieces that can each grow
  • The process where a new organism is formed from a small projection growing on the parent's surface
  • The process that forms a new plant from modification of stem from the parent plant
  • The process that splits the cell

Question 23

Question
Define vegetative reproduction.
Answer
  • The process that corms a new organism from a small projection on the parent's surface
  • The process that forms a new plant from modification of stem from the parent plant
  • The process of splitting the parent into pieces that can each grow into new organisms
  • The process where the chromosomes line up

Question 24

Question
Define sexual reproduction.
Answer
  • The process where offspring is created with one parent
  • The process of splitting the cytoplasm
  • The process where offspring is created with two parents
  • The process of splitting the cell

Question 25

Question
What is cell differentiation?
Answer
  • The process of cell developing into their mature forms
  • Programmed cell death
  • The process of splitting a cell
  • Creating two identical daughter cells from one parent

Question 26

Question
What are stem cells?
Answer
  • A clump of cancer cells
  • Unique body cells that have 3 distinct characteristics
  • A cancer cell that can metastasize
  • A cell that divides uncontrollably
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