*NURSING > ATI > ATI TEAS 6 EXAM STUDY GUIDE (All)

ATI TEAS 6 EXAM STUDY GUIDE

Document Content and Description Below

Cell  Cell: basic organizational unit of all living things. One thing in common is they all have membranes (phospholipids).  Cell structure organization: All cells contain DNA, and RNA & can ... synthesize proteins. Consists of nucleic acids, cytoplasm, and cell membrane. o Tissues: Cells that are grouped together o Organs: Tissues that are grouped together o Systems: Organs that are grouped together o Organism: A complete individual  Nuclear parts of a cell o Nucleus: contains chromosomes, & regulates DNA of the cell. Defining structure of eukaryotic cells (they all have nucleus). Passes genetic traits between generations. Contains nuclear envelop, nucleoplasm, nucleolus, nuclear pores, chromatin, & ribosomes. o Chromosomes: thread like rods of DNA. Short deoxyribonucleic acid, DNA is the genetic material that stores information about the plant/animal. o Chromatin: DNA & Protein makeup chromosomes o Nucleolus: Proteins, small/round doesn’t have membrane. Protein synthesis, synthesizes & stores RNA. o Nuclear envelope: Encloses structures within nucleus. Made of lipids. o Nuclear pores: Exchange materials between the nucleus * cytoplasm o Nucleoplasm: Liquid like cytoplasm, within nucleus. Cell Membranes  Cell Membrane (Plasma membrane): Semipermeable membrane of lipids and proteins. Made of phospholipid bilayer, hydrophilic ends of the outer layer facing the external environment, the inner layer facing inside the cell, hydrophobic ends facing each other. o Hydrophilic: Water loving, can dissolve water o Hydrophobic: Hates water, can’t dissolve water  Selective Permeability o Selective Permeability with regards to size, charge, and solubility.  Cell structure o Ribosomes: synthesize proteins from amino acids. o Golgi apparatus: synthesize materials like proteins that are transported out of the cell. Near nucleus & consists of layers of membranes. o Vacuoles: Sacs used for storage, digestion, and waste removal. One large in plant cells/ Animal cells are small or have numerous. o Vesicle: Has membrane, & can move materials within the cell. o Cytoskeleton: Microtubules that shape and support the cell. o Microtubules: Part of cytoskeleton & help support cell. Made of protein. o Cytosol: Liquid material within the cell. Mostly water & had floating materials. o Cytoplasm: Cytosol & organelles found within the plasma membrane, not within nucleus! o Cell membrane: Barrier that keeps materials out of cell. Determines what’s allowed in and out. o Rough Endoplasmic reticulum: Ribosomes on the surface, produce & store proteins o Smooth Endoplasmic reticulum: Helps store lipids & proteins. [Show More]

Last updated: 1 year ago

Preview 1 out of 27 pages

Add to cart

Instant download

We Accept:

We Accept
document-preview

Buy this document to get the full access instantly

Instant Download Access after purchase

Add to cart

Instant download

We Accept:

We Accept

Reviews( 0 )

ATI

$9.00

Add to cart

We Accept:

We Accept

Instant download

Can't find what you want? Try our AI powered Search

OR

REQUEST DOCUMENT
45
0

Document information


Connected school, study & course


About the document


Uploaded On

Dec 23, 2022

Number of pages

27

Written in

Seller


seller-icon
Topnotch

Member since 3 years

1 Documents Sold


Additional information

This document has been written for:

Uploaded

Dec 23, 2022

Downloads

 0

Views

 45

Document Keyword Tags

Recommended For You

Get more on ATI »
What is Browsegrades

In Browsegrades, a student can earn by offering help to other student. Students can help other students with materials by upploading their notes and earn money.

We are here to help

We're available through e-mail, Twitter, Facebook, and live chat.
 FAQ
 Questions? Leave a message!

Follow us on
 Twitter

Copyright © Browsegrades · High quality services·