Which one of the cell organelles is not enclosed by any membrane?
Options
(a) lysosome (b) ribosome (c) mitochondria (d) plastid
Correct Answer:
ribosome
Explanation:
Ribosomes are naked ribonucleoprotein protoplasmic particles which function […]
Which of the following type of plastids does not contain stored food material?
Options
(a) Amyloplasts (b) Chromoplasts (c) Elaioplasts (d) Aleuroplasts
Correct Answer:
Chromoplasts
Explanation:
Type of plastids does not contain stored […]
Which of the following type of enzyme is found in lysosome?
Options
(a) hydrolytic (b) lyase (c) ligase (d) none of these
Correct Answer:
hydrolytic
Explanation:
No explanation available. Be the first to […]
Which of the following stores fats and essential oils?
Options
(a) phaeoplast (b) peroxisome (c) elaioplast (d) spherosome
Correct Answer:
elaioplast
Explanation:
No explanation available. Be the first to write the explanation for […]
which of the following statement is not true with reference to mitochondria?
Options
(a) they divide in synchrony with cell cycle (b) they contain DNA (c) they contain cristae (d) they store and […]
Which of the following layer is present nearest to plasma membrane in plant cell
Options
(a) Secondary wall (b) Middle lamella (c) Primary wall (d) Tonoplast
Correct Answer:
Secondary wall
Explanation:
Secondary wall […]
Which of the following is not a plastid?
Options
(a) leucoplast (b) chromoplast (c) mitoplast (d) chloroplast
Correct Answer:
mitoplast
Explanation:
No explanation available. Be the first to write the explanation for this […]
Which of the following is a prokaryote?
Options
(a) Nostac (b) protozova (c) Prosopis (d) Chlorella
Correct Answer:
Nostac
Explanation:
No explanation available. Be the first to write the explanation for this question […]
Which of the following is a part of endomembrane system of eukaryotic cell?
Options
(a) peroxisome (b) chloroplast (c) Mitochondria (d) Golgi complex
Correct Answer:
Golgi complex
Explanation:
No explanation available. Be the […]
Which of the following in not a true subcellular organelle?
Options
(a) peroxisome (b) ribosome (c) chloroplast (d) lysosome
Correct Answer:
ribosome
Explanation:
No explanation available. Be the first to write the explanation […]
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