Scientific method
. Name the steps in the scientific method?
Title, Introduction, materials, methods, results, conclusions.
Which of the following is one of the primary functions of carbohydrates?
Energy storage
What do you call the small structures found inside of cells?
organelles
How many Daughter cells do you end up with at the end of Meiosis 2?
Four Daughter cells.
During which phase of mitosis do spindle fibers first form?
Prophase
Explain a scientist's first step in the scientific method?
Ask good questions
Which of the following is a carbohydrate?
Mannose
What is another name for the cell membrane?
plasma membrane
When does crossing over occur?
Prophase 1
What is condensed genetic material called?
Chromatids
Give an example of an observation that a scientist might make?
When something is unusual or different from the norm.
Which of the following carbohydrates does not have a molecular formula of C6H12O6?
Ribose
What organelle controls what enters and exits the cell?
Cell membrane
When do chromosomes line up in a single file?
Metaphase 2
What structure guides the movement of chromosomes?
Spindle fiber
What is a hypothesis?
A predicted outcome to an experiment with an explanation.
Which of the following statements is true regarding glycogen?
Increased levels of insulin will increase the amount of glycogen stored in the liver
What passages in the cell membrane let large molecules in and out of the cell?
protein channels
When does DNA replication take place?
Interphase
During which phase does the number of chromosomes briefly double?
Anaphase
How many manipulated variables should there be in a good experiment?
ONE
What is the main source of carbohydrates used in the human body for energy?
Glucose
What is the name of the fluid found inside the cell? All of the cell organelles float in this substance?
Cytoplasm
Were during Meiosis 2 do chromosomes line up against?
The Cell's equator
What is the final phase of mitosis?
Telophase