$100 Question from H1 Name one reason a cell needs to divide.
$100 Answer from H1 The larger the cell becomes, the more The cell places on its DNA The larger a cell becomes, the more trouble the cell has moving nutrients and wastes Across the cell membrane.
$200 Question from H1 The division of the cell nucleus during the M phase of the cell is called
$200 Answer from H1 mitosis
$300 Question from H1 If a cell’s surface area is 6 cm3 and its volume is 1 cm3, then what is its ratio of surface to area to volume?
$300 Answer from H1 6/1 or 6:1
$400 Question from H1 What are the two tiny structures located in the cytoplasm near the nuclear envelope at the beginning of prophase?
$400 Answer from H1 Centrioles
$500 Question from H1
$500 Answer from H1 Rudolph Virchow
$100 Question from H2 How can you obtain a cell’s ratio of surface area to volume?
$100 Answer from H2 Divide the surface area by the volume.
$200 Question from H2 Interphase is divided into what three Phases?
$200 Answer from H2 G1, S phase and G2
$300 Question from H2 Name the parts of the chromosome? There are two parts.
$300 Answer from H2 Centromere-Chromatid
$400 Question from H2 Name two differences between mitosis & meiosis.
$400 Answer from H2 Various
$500 Question from H2 What are the haploid gametes in males? What are the haploid gametes in females?
$500 Answer from H2 Eggs Sperm
$100 Question from H3 True or False As a cells grows in size, its volume increases more rapidly than its surface area.
$100 Answer from H3 TRUE
$200 Question from H3 What are the 4 phases of mitosis in order?
$200 Answer from H3 Prophase Metaphase Anaphase Telephase
$300 Question from H3 What phase is this in mitosis?
$300 Answer from H3 Anaphase
$400 Question from H3 Cells that produced in females That do not participate in reprodution.
$400 Answer from H3 Polar bodies
$500 Question from H3 Name 2 differences in mitosis & meiosis.
$500 Answer from H3 Various
$100 Question from H4 What is the process by which a cell divides into two new daughter cells?
$100 Answer from H4 Cell Division
$200 Question from H4 What is the name of the line that forms in telephase?
$200 Answer from H4 Cell plate
$300 Question from H4 What stage of mitosis is this?
$300 Answer from H4 Metaphase
$400 Question from H4 Describe phases of anaphase & telephase.
$400 Answer from H4 The chromosomes move until they form two groups near the poles of the spindle. A nuclear envelope re-forms around each cluster of chromosomes. The nucleolus becomes visible in the daughter nucleus.
$500 Question from H4 What happen in the S phase of interphase?
$500 Answer from H4 Chromosomes replicated/double
$100 Question from H5 How does cell division solve the problem of increasing size?
$100 Answer from H5 It reduces cell volume.
$200 Question from H5 True or False A cell plate forms in a plant cell and an animal cell both.
$200 Answer from H5 False- It is called cleavage furrow in an animal cell
$300 Question from H5 What phase of mitosis is this?
$300 Answer from H5 Prophase
$400 Question from H5 Describe what happens in prophase and anaphase of mitosis.
$400 Answer from H5 The chromosomes become visible. The centriole’s take positions On opposite sides of the nucleus. The chromosomes lines up across the center of the cell.
$500 Question from H5 What is cytokinesis? How does it differ in animal and plant cells.
$500 Answer from H5 Division of the cytoplasm Itself. Animal-cleavage furrow Plant-cell plate forms