PAX SCIENCE FINAL EXAM QUESTIONS
& ANSWERS 2024/2025
The smallest living and basic unit of function and structure for all living things? - ANSWERSCell
What contains general information and is the powerhouse of the cell? - ANSWERSNucleus
What controls the activities of the cell? - ANSWERSDNA
What separates the contents of the cell from the surrounding fluid? - ANSWERSPlasma or cell membrane
What contains substances such as amino acids, sugars, fatty acids, hormones, neurotransmitters, and
salts? - ANSWERSInterstitial fluid
What is the selective nature of the plasma membrane? - ANSWERSSemipermeable
What fluid matrix found between the plasma membrane and the nucleus that acts as scaffolding for the
organelles? - ANSWERSCytoplasm
What are specialized units in the cell that perform certain functions called? - ANSWERSOrganelles
The location for cellular respiration and conversion of food to energy at the cellular level is called? -
ANSWERSMitochondria
What is a chemical that the cell uses to store and transfer energy within itself called? - ANSWERSATP
The site of protein synthesis is called? - ANSWERSRibosomes
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 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 Bensuda. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £6.32. You're not tied to anything after your purchase.