Exam (elaborations)
NAS 2 QUESTIONS AND ANSWERS 2024
- Course
- Institution
NAS 2 QUESTIONS AND ANSWERS 2024
[Show more]
Content preview
NAS 22 major types of cells - ANSWERS-Prokaryotic, eukaryotic
Characteristic of prokaryotic - ANSWERS-Very small cells, no nucleus or organelles
Prokaryotic type of organism - ANSWERS-Bacteria
Characteristic of eukaryotic - ANSWERS-Much larger cells, DNA contained in
nucleus, several types of organelles
Eukaryotic type of organism - ANSWERS-Protistans, plants, fungi, animals
Basic unit of life - ANSWERS-Cell
All organisms are composed of how many cells - ANSWERS-1 or more
Cells come from what type of cells - ANSWERS-Pre-existing
Cells come in a variety of - ANSWERS-Shapes and forms
, Number of chromosomes in human germ cell - ANSWERS-23
Human germ cells are - ANSWERS-Haploid
Number is chromosomes in somatic cells - ANSWERS-46
Somatic cells are - ANSWERS-Diploid
Two types of germ cells - ANSWERS-Sperm and ova
Unspecialized cells are called - ANSWERS-Stem cells
Stem cells typically capable of - ANSWERS-Cell division
Differentiated cells are called - ANSWERS-Specialized
Specialized cells typically do NOT - ANSWERS-Divide
Cell membrane - ANSWERS-Forms boundary of the cell, controls movement in and
out of the cell
Cytoplasm - ANSWERS-Fluid medium of the cell for chemical reactions
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Teacher101. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
62890 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now