Sia
Question
Biology
Posted 8 months ago
Which cell structure is thought to have arisen through an endosymbiosis in plant but not animal cells?
Choose 1 answer:
(A) Cell wall
(B) Chloroplast
(C) Mitochondria
(D) Ribosome
Sign in to unlock the answer
Answer from Sia
Posted 8 months ago
B
Key Concept
Endosymbiosis
Explanation
Chloroplasts are thought to have arisen through an endosymbiotic event where a eukaryotic cell engulfed a photosynthetic cyanobacterium. This event is specific to plant cells and some protists, but not animal cells.
Not the question you are looking for? Ask here!
Enter question by text
Enter question by image
Unlock Smarter Learning with AskSia Super!
Join Super, our all-in-one AI solution that can greatly improve your learning efficiency.
30% higher accuracy than GPT-4o
Entire learning journey support
The most student-friendly features
Study Other Question