Multiple Choice
Lysosomes
A) are the main organelle for removal of compounds generated within the cell.
B) are membrane-bound organelles involved in the breakdown of material brought into the cell by endocytosis.
C) lack DNA and ribosomes.
D) contain hydrolytic enzymes that are active at pH 5.0.
E) are surrounded by a single membrane.
Correct Answer:
Verified
Correct Answer:
Verified
Q28: Choose the sequence that best describes the
Q29: In cells, the cytoplasm consists of<br>A) ribosomes
Q30: Cytoplasmic organisation and motility are a result
Q31: In a cell that specialises in producing
Q32: Which of the following is INCORRECT about
Q34: Chloroplasts and Mitochondria have the following in
Q35: The endoplasmic reticulum is<br>A) continuous with the
Q36: All cells<br>A) contain organelles where biological reactions
Q37: The main difference between prokaryotic cells and
Q38: Dinoflagellates (protists) and Salmonella (bacteria) are tiny,