Where in the cell are amino acids assembled into proteins?
A. Mitochondrion
B. Ribosome
C. Nucleus
D. Golgi complex
E. Endoplasmic reticulum
Answer: B
You might also like to view...
Epinephrine:
a. is released by the inner zone of the adrenal cortex b. reinforces the effects of the parasympathetic nervous system c. is released in response to stress d. both A and B above
Research indicates that it is most commonly the ________ that contributes the extra chromosome to the zygote in cases of trisomy 21.
A. sperm B. ovum
Sutures permit skull growth during childhood.
Answer the following statement true (T) or false (F)
In a condition called detached retina, the neural part of the retina separates from the pigmented part. Blindness may result if blood supply to the photoreceptors cannot be restored. These photoreceptors are called?
-bipolar cells -rods and cones -ganglion cells -amacrine and horizontal cells