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WorksheetsCellular Reproduction Quiz V3
Total questions: 12
Worksheet time: 6mins
When these kinds of graphs are compared, what is the most likely reason that one track of growth is so much steeper than the other?
The number of genes in each cell.
The number of chromosomes in each cell.
The number of cells shown in the graph in Figure 9-2 are most likely to be found in which type of tissue?
The rate of cell division.
Which of the following occurs as a cell grows larger and larger in size?
Ability of exchanging substances is impaired.
Ability of exchanging substances is improved.
Surface area to cell membrane is impaired.
Surface area to cell membrane is improved.
A parent cell has 12 chromosomes before cell division. How many chromosomes will each daughter cell have after mitosis?
6
12
24
22
The cell cycle (old picture) consists of which major processes?
Interphase, telophase, cytokinesis
Interphase, metaphase, anaphase
Interphase, anaphase, telophase
Interphase, mitosis, cytokinesis
Figure 9-4 illustrates which stage of mitosis?
Metaphase
Anaphase
Prophase
Telophase
What is cancer caused by?
Exercise
Metabolic poisoning
Mutations in the DNA
Damage to the immune system
As sister chromatids separate, they become known as a.
Double chromosomes
Single chromosomes
Brother chromatids
Chromatin
An observation that would indicate crossing over has occurred is:
Chromosomes are paired with one another
Chromosomes are not paired with one another
Chromatids are paired with one another
Chromatids are not paired with one another
Crossing over occurs during which stage of meiosis?
Prophase I
Metaphase I
Anaphase I
Telophase I
Independent assortment of homologous chromosomes occurs during:
Prophase I
Metaphase I
Anaphase I
Telophase I
Most of a cell's life is spent:
Making DNA
Performing its design job
Dividing
None of the above
During interphase, the DNA is in the form of:
Chromatin
Sister chromatids
Chromosomes
Single chromosomes
