Ch. 7 Biology

Learn about c ells

28 cards   |   Total Attempts: 182
  

Cards In This Set

Front Back
Refer to the illustration above. The process shown in the diagram is
Meiosis
Separation of homologues occurs during
Meiosis I
When crossing-over takes place, chromosomes
Exchange corresponding segments of DNA
Which of the diagrams above depicts a cell at the beginning of mitosis
D
Which of the diagrams above depicts a cell at the end of meiosis I
C
Which of the diagrams above depicts a cell at he end of meiosis II
A
Which of the diagrams above depicts a cell at the end of mitosis
B
The excange of segments of DNA between the members of a pair of a pair of chromosomes
Acts as a source of variations within a species
Crossing over occurs
During prophase I
Which of the following does not provide new genetic combinations
Cytokinesis
During cytokinesis in the female, what divides unequally
The cytoplasm
The more common name for an ovum is a(n)
Egg
The process of producing offspring is called reproduction and can be
Asexual or sexual
Which of the following is not a type of asexual reproduction
Fertilization
Types of asexual reproduction include -budding -fragmentation -fission -all of the above
All of the above