If protein synthesis was blocked in etiolated cells, what would be necessary for

Author Question: If protein synthesis was blocked in etiolated cells, what would be necessary for (Read 620 times)

xclash

Hero Member
Posts: 681

on: Aug 16, 2013

If protein synthesis was blocked in etiolated cells, what would be necessary for the "greening" of these cells?
A) reception of light by phytochrome
B) activation of protein kinase 1 by cAMP
C) activation of protein kinase 2 by Ca2+
D) post-translational modification of existing proteins
E) 100-fold decrease in cytosolic Ca2+ levels

clippers!

Hero Member
Posts: 828

Reply #1 on: Aug 22, 2013

I chose D and got the answer, hope that helps.

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.