HSCO 502 TEST 1 LIBERTY UNIVERSITY EXAM SCRIPT 2026 FULL QUESTIONS WITH CORRECT ANSWERS

HSCO 502 TEST 1 LIBERTY UNIVERSITY EXAM
SCRIPT 2026 FULL QUESTIONS WITH
CORRECT ANSWERS

◉ For Questions 16-19, match the Kingdom with the appropriate
description
16. Protista a. Includes organisms like Paramecium & Euglena
17. Fungi b. Mobile at some stage of life cycle
18. Plantae c. Cell walls made of cellulose
19. Animalia d. Uses extracellular digestion. Answer: Protista-
Includes organisms like Paramecium and Euglenda


◉ Fungi-. Answer: Uses extracellular digestion


◉ Plantae-. Answer: Cell walls made of cellulose


◉ Animalia-. Answer: Mobile at some stage of life


◉ For Questions 20-24, match the cell structure with the
appropriate function
20. Vesicles a. Stores water and dissolved substances in plants
21. Nuclear Envelope b. DNA + associated proteins

, 22. Central Vacuole c. Transport proteins & lipids from ER to Golgi
Bodies
23. Endoplasmic Reticulum d. Can be either smooth or rough
24. Chromatin e. Double-double lipid bilayer with regulated pores.
Answer: Vesicles- Transport proteins and lipids fro ER to Golgi
Bodies


◉ Nuclear Envelope-. Answer: Double-double lipid bilayer with
regulated pores


◉ Centra Vacuole-. Answer: Stores water and dissolved substances
in plants


◉ Endoplasmic Reticulum. Answer: Can be either smooth or tough


◉ Chromatin. Answer: DNA + associated proteins


◉ The cell membrane is composed of ___________ and
___________________.
a) cellulose & chitin; b) lipids & proteins; c) nucleic acids &
nucleotides; d) starches & sugars;. Answer: B- Lipids and Proteins


◉ Mitochondria have two membranes (outer and inner)
a) True b) False. Answer: A- True