Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
19 Cards in this Set
- Front
- Back
|
What are the 3 different kinds of intercellular junctions? |
1. Tight junctions (no matrix between cells) 2. Gap junctions (link the cytoplasm of one cell to another) 3. Spot Desmosomes (have plaque that connects the plasma membranes of adjacent cells) |
|
|
Tight junction |
|
|
|
Gap junction |
|
|
|
Spot Desmosomes |
|
|
|
Name the phases of Mitosis |
1. Interphase 2. Prophase 3. Metaphase 4. Anaphase 5. Telophase |
|
|
Describe Interphase |
The cell replicates its DNA & centromeres |
|
|
Describe Prophase |
Chromatin forms chromosomes & the spindle apparatus appears |
|
|
Describe Metaphase |
Chromosomes line up |
|
|
Describe Anaphase |
Chromatids are pulled apart to form duplicate chromosome sets |
|
|
Describe Telophase |
Chromatin unravels at the poles and a nuclear envelope appears. |
|
|
What are the sections of the somatic cell cycle including the subsections of Mitosis and Interphase? |
1. Mitosis a. Prophase b. Metaphase c. Anaphase d. Telophase e. Cytokinesis 2. Interphase a. G-1 (growth one) b. S (synthetic) phase c. G-2 (growth 2) |
|
|
What does Active Transport need to work? |
A carrier protein with a specific binding site |
|
|
What is Osmosis? |
The passive movement of water through a semipermeable membrane into a solution with less water |
|
|
What does a Lysosome do? |
Utilizes enzymes that help digest particles of bacteria or nutrients |
|
|
Where does Ribosomal Subunit Synthesis occur? |
The nucleolus |
|
|
What is Cytosol? |
The medium for transport of intracellular substances |
|
|
What do Inclusions do? |
Store and Transport substances containing manufactured or absorbed substances. |
|
|
What does the Mitochondria do? |
Produces ATP from respiration |
|
|
What does the Endoplasmic Reticulum do? |
Transport and store materials in the cell and synthesizes lipids, carbohydrates, and secretory proteins |
