Cell Membrane
What kind of cells have a cell membrane?
All cells have a cell membrane.
Don't be silly.
What type of cell transport DOES NOT require energy?
Passive transport
What is the powerhouse of the cell?
Mitochondria
What is the phase is 90% of the Cell Cycle?
Interphase
Meiosis produce what type of cells?
Gametes or Sperm/egg cells
What three biomolecules make up the cell membrane?
-lipids
-proteins
-carbohydrates
What type of cell transport requires energy?
Active transport
What organelle makes proteins?
Ribosomes
What type of cell does mitosis produce?
Somatic Cells
How many cells are formed during the process of mitosis?
What are the two proteins involved with the cell membrane?
peripheral and integral
Isotonic solutions
What does the golgi apparatus do?
The golgi can Transport materials throughout the cell and can modify proteins.
What is the phase of interphase where DNA is replicated?
S Phase
How many cells are created in the process of meiosis?
4
What are functions of the cell membrane?
- regulates what enters and leaves the cell
- provides protection and support
- cell to cell communication
What solution has more solutes than the cells do?
Hypertonic solutions
What cell organelle works as the garbage collectors of the cell, by disposing of waste?
Lysosomes
In this phase of mitosis:
1. The nuclear envelope disappears
2. Chromosomes condense
3. the microtubules appear
Prophase
What is the first cell in you, that through the process of mitosis develops into a fully developed human?
Zygote
What is a plasma membrane constructed of?
- Phospholipids with cholesterol embedded
- Proteins
-Sugars
What type of solutions have fewer solutes than the cells do?
Hypotonic solutions
What is the correct order of organelles (4) for the exocytosis of a protein?
Nucleus, Ribosome, Golgi Apparatus, Vesicle
What hormone is released to tell the Cell to enter the G1 phase of the cell cycle?
Human Growth Hormone
Explain what causes cancer (be specific)
Human cells begin to divide uncontrollably, through accumulating mutations to specific genes called proto-oncogenes