Bio question

[salamanda]

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[joonkimdds]

I want to say D is the answer.
Zygote = sperm + egg, later becomes human
stem cell = differentiates
oocyte = isn't this egg? if so, it can combine with sperm and continue
red blood cell = i don't know if it can develop any further. All i know is what it does (ex> it has hemoglobin to transport oxygen and CO2) and I know that reticulocyte or whatever becomes RBC but I never heard of RBC becoming something.

So I want to say D is the answer.

 

[bramz]

Answer is D.

 

[Danny289]

Which of the following cell types has the lowest developmental potential
A) zygote
B)embryonic stem cell
C)oocyte
D) red blood cell
E) ALL OF THE ABOVE

CAN ANYONE HELP?

Red blood cell: lack of nuclues(DNA and...). it can not be differantiated.

 

[dwd09]

Yeah, I'm also going with D. Immature RBCs start out with nuclei and become enucleated as mature erythrocytes.

 

[joonkimdds]

for the first time in SDN, i was able to answer bio question correctly 🙂