Extra Credit Lec Exam 1 PART I - The Cell Cycle & Histology (Tissues)
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Last updated 10 months ago
15 questions
1
Match the phases of Interphase with the major events that occur.
Match the phases of Interphase with the major events that occur.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
G1 | arrow_right_alt | Lots of cell growth occurs |
G2 | arrow_right_alt | Final preparations are made for mitosis |
S | arrow_right_alt | DNA replication occurs; sister chromatids form |
1
Match the phases of Mitosis with the statement that best describes what occurs during that phase.
Match the phases of Mitosis with the statement that best describes what occurs during that phase.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Telophase | arrow_right_alt | Chromosomes align at the cell’s equator |
Prophase | arrow_right_alt | Sister chromatids separate and move to opposite poles |
Metaphase | arrow_right_alt | Nuclear envelope reforms, chromosomes decondense |
Anaphase | arrow_right_alt | Chromatin condenses, nuclear envelope breaks down |
1
Put the phases of mitosis in the correct order.
Put the phases of mitosis in the correct order.
- Telophase
- Prophase
- Anaphase
- Metaphase
1
The division of the cytoplasm is known as cytokinesis.
The division of the cytoplasm is known as cytokinesis.
1
Mitosis and cytoplasmic division result in the formation of two genetically identical cells.
Mitosis and cytoplasmic division result in the formation of two genetically identical cells.
1
CHOOSE ALL THAT APPLY!!! Which of the following are characteristics of epithelial tissue? (There are more than 1 answer to this question! Select them all!)
CHOOSE ALL THAT APPLY!!! Which of the following are characteristics of epithelial tissue? (There are more than 1 answer to this question! Select them all!)
1
If an epithelial tissue has one layer of cells that are square-ish shaped - which of the following would be an appropriate name for it?
If an epithelial tissue has one layer of cells that are square-ish shaped - which of the following would be an appropriate name for it?
1
Because it has multiple layers, this epithelium is the best at protecting against rubbing and abrasion.
Because it has multiple layers, this epithelium is the best at protecting against rubbing and abrasion.
1
Match the mode of exocrine secretion to its correct description.
Match the mode of exocrine secretion to its correct description.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Apocrine secretion | arrow_right_alt | Secretion where part of the cell pinches off |
Merocrine secretion | arrow_right_alt | Secretion via exocytosis |
Holocrine secretion | arrow_right_alt | Secretion where the entire cell ruptures and dies |
1
Which type of connective tissue fiber is the strongest?
Which type of connective tissue fiber is the strongest?
1
Which connective tissue proper cell contain granules filled with histamine and heparin and plays a role in the inflammation response?
Which connective tissue proper cell contain granules filled with histamine and heparin and plays a role in the inflammation response?
1
Which type of cartilage is best at withstanding pressure?
Which type of cartilage is best at withstanding pressure?
1
CHOOSE ALL THAT APPLY!!! The following statements are about nervous tissue and muscle tissue. Select all the TRUE statements. (hint: I made 4 true statements so pick all 4 of them!)
CHOOSE ALL THAT APPLY!!! The following statements are about nervous tissue and muscle tissue. Select all the TRUE statements. (hint: I made 4 true statements so pick all 4 of them!)
1
Cardiac muscle tissue, nervous tissue and cartilage connective tissues are all BAD at regeneration.
Cardiac muscle tissue, nervous tissue and cartilage connective tissues are all BAD at regeneration.
1
When epithelial tissue is combine with connective tissue - you form _____________________.
When epithelial tissue is combine with connective tissue - you form _____________________.