What is the function of karyopherins?
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Lysosomes contain powerful hydrolytic enzymes, which are tra…
Lysosomes contain powerful hydrolytic enzymes, which are transported there from their site of synthesis in the ER via the Golgi apparatus. Why don’t these enzymes damage the constituents of these organelles?
How is the thylakoid membrane of chloroplasts related to the…
How is the thylakoid membrane of chloroplasts related to the inner membrane of mitochondria?
What is the role of the secretory pathway in biogenesis of p…
What is the role of the secretory pathway in biogenesis of peroxisomes?
Curare binds to nicotinic acetylcholine receptors and disrup…
Curare binds to nicotinic acetylcholine receptors and disrupts their functionality. How would it affect the contraction of muscles?
Which is not a destination for vesicles leaving the Golgi ap…
Which is not a destination for vesicles leaving the Golgi apparatus?
In plants, the molecule that captures energy from sunlight i…
In plants, the molecule that captures energy from sunlight is?
The inner face of the nuclear envelope of animals is mechani…
The inner face of the nuclear envelope of animals is mechanically supported by?
Ribosomes contain one copy each of 5.8S, 18S, and 28S rRNA….
Ribosomes contain one copy each of 5.8S, 18S, and 28S rRNA. The major mechanism ensuring that each is produced in equal molar amounts is the?
Which is associated with transcriptionally active chromatin…
Which is associated with transcriptionally active chromatin domains?