Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
A&P Cells 9/25/26
Chapter 3
| Question | Answer |
|---|---|
| 3 main parts of the cell | Nucleus Cytoplasm Cell Membrane |
| Situs Inversus | its where major organs in the chest and abdomen are flipped to form a mirror image of human anatomy |
| what is the cell membrane also known as | phospholipid bilayer |
| function of the cell membrane | regulates what enters and leaves the cell - it is selectively permeable |
| what test is used to diagnose cystic fibrosis | sweat test |
| what is the cytoplasm | where metabolic reactions/activities take place |
| what are organelles | (little organs) structures within the cell that have specific functions |
| endoplasmic reticulum | complex system of canals and channels, helps to make, process, and transport proteins and fats |
| function of endoplasmic reticulum | transport system |
| Rough ER | transports proteins to golgi apparatus |
| Smooth ER | no ribosomes, for lipid synthesis |
| Golgi Apparatus function | package and delivery of ptoreins |
| what is mitocondria | the powerhouse of the cell, harvests energy |
| function of mitocondria | energy from food is converted to the usable form of ATP (this process is called cellular respiration) |
| what are lysosomes | contain enzymes, sometimes called the "suicide sac" (like a recycler) |
| what is the purpose of enzymes | to break down substances in the cell |
| lysosomal storage disorder (LSD) | occurs when lysosomes are unable to clear toxic materials from the cell |
| what causes Tay-Sachs disease | defective lysosomes |
| what is the centrosome | composed of 2 "cylinders" which lie perpendicular to each other involved in (helps coordinate cell division) |
| what happens during cell division | centrioles form a spindle (parent cells split into two or more daughter cells) |
| what does the nucleus do | directs the activities of a cell |
| the nucleus contains genetic info (DNA) in the form of... | chromatin |
| nucleolus is responsible for the production of... | ribosomes |
| pores in the nuclear___ allow RNA to exit nucleus | membrane |
| Ex of a cell disorder you can do | Mitocondrial disorder is when the cell cannot produce enough ATP (energy). Some symptoms are muscle weakness, seizures, developmental delays, and respiratory problems. This affects about 1 in every 5,000 people worldwide. |
| What is Primary Ciliary Dyskinesia (PCD) | an inherited disorder is a rare disorder that affects the structure and function of cilia, that line the surfaces of various tissues in the body. mucus builds up in the body and can cause chronic lung infections |
| Why would PCD make it diffucult to get pregnant of have a baby | the cilia moves the egg, and if the cilia is damaged, it is very difficult to move the egg |
| how does diabetes relate to the cell membrane | glucose can't enter the cell through the glucose channel |
| STUDY DIAGRAM OF CELL IN NOTES | not included on study stack |
| what do ribosomes make | proteins |
| what two structures function in movement | cilia and flagella |
Created by:
user-1777988