EXAM LASTEST UPDATE
NEW MODIFIED EXAM UPDATE Q&A
QUESTIONS
Question 1
Which structure protects and supports plant cells but is absent in animal cells?
A. Cell membrane
B. Cytoplasm
C. Cell wall
D. Nucleus
Correct Answer: C
Question 2
Which molecule carries genetic information?
A. RNA
B. Protein
C. DNA D. Lipid
Answers C
Question 3
, A dominant trait is one that:
A. Is hidden
B. Is expressed when present
C. Requires two alleles
D. Skips generations
Correct Answer: B
Question 4
What is the probability of two heterozygous parents (Aa × Aa) producing a recessive offspring?
A. 0%
B. 25%
C. 50%
D. 75%
Correct Answer: B
Question 5
Which structure packages and transports proteins?
A. Endoplasmic reticulum
B. Lysosome
C. Golgi apparatus
D. Vacuole
Correct Answer: C
Question 6
Which organelle digests waste materials?