Photosynthesis/Cellular Respiration
1) Photosynthesis occurs in which organelle?
1) Cellular Respiration occurs in which organelle?
1) chloroplast
2) mitochondria
Cell membranes let certain things in/out of the cell to help maintain ____________.
Homeostasis
Active Transport is different from Passive Transport because it requires _________. Passive Transport does not need this.
ATP Energy
What is the longest phase of the Cell Cycle?
Interphase
Mitosis is a process of cell division where a single cell divides to form two genetically _______ cells.
identical
1) What form of energy is created during Photosynthesis?
1) What form of energy is created during Cellular Respiration?
1) Glucose
2) ATP
The Cell Membrane is Semi Permeable. Explain what that means:
Let good things in and keep bad (or unnecessary) things out!
What is the name of process of Diffusion for Water molecules?
Osmosis
Describe what Cytokinesis is and what happens to the cytoplasm:
2 new cells are created when the cytoplasm divides
List the 4 phases of Mitosis in order:
1) Prophase
2) Metaphase
3) Anaphase
4) Telophase
Name one specific organism that contains chloroplasts and mitochondria in their cells:
any type of plant
Cell membranes are made of Phospholipid Bilayers. Which part of a Phospholipid is Hydrophilic and which part is Hydrophobic?
Hydrophilic = Head
Hydrophobic = Tail
True or False: Both Active and Passive Transport uses Protein channels to help substances move across the Cell Membrane
True, BOTH can use Protein Channels
(but only Active Transport uses ATP energy)
After the DNA in a cell replicates, the cell continues to grow and make organelles during what phase of Interphase?
G2 (Gap 2)
During which phase of Mitosis do chromatin condense into chromosomes?
What are the types of organisms that perform Photosynthesis?
Plants and Archaea
Name 2 macromolecules besides Phospholipids that are in the Phospholipid Bilayer.
Glycolipids
Glycoproteins
Cholesterol
Protein Channels
Membrane Proteins
1) Describe the concentration gradients and movement of Active Transport
2) Describe the concentration gradients and movement of Passive Transport
1) When molecules need to move from Low concentration to High concentration
2) When molecules need to move from High concentration to Low concentration
Describe what occurs to cells in the G0 Phase:
"Resting State" In G0 Phase a cell is not actively preparing to divide, it’s permanently doing its specialized job.
During Metaphase, what do the Spindle Fibers in a cell help the chromosomes do?
Line up in the middle (equator) of the cell
Cellular Respiration occurs in the cells of all living things except for ___________.
Bacteria
Saturated and Unsaturated Fatty Acids
Name 3 Types of Passive Transport:
Diffusion
Facilitated Diffusion
Osmosis
List the 5 phases of the Cell Cycle in order:
1) G1
2) S
3) G2
4) M
5) G0 or Cytokinesis
1) What happens to the chromatid in a cell during Anaphase?
2) What type of membrane forms around the separated chromatids during Telophase?
1) They are pulled by spindle fibers from the centrosomes to the opposite/different side of the cell
2) Nuclear Membrane