Which characteristic is typical of the vegetal pole of an embryo?
A) The vegetal pole is composed of a single, large cell.
B) The vegetal pole contains relatively less yolk.
C) The vegetal pole is always hollow.
D) The vegetal pole is the site of the development of the mouth.
E) The vegetal pole has a relatively greater proportion of yolk.
Answer: E
You might also like to view...
Define epistasis and give an example
What will be an ideal response?
In the flower diagram shown above, the item labeled "8" is a(n)
a. ovule. b. stigma. c. sepal. d. anther. e. style.
Antibiotic resistance in both MRSA and tetracycline-resistant bacteria involves regulating the expression of genes that remove antibiotics from the cell. Both types of gene regulation involve:
What will be an ideal response?
In a typical PCR, primers are used to cleave specific regions of the DNA template
Indicate whether the statement is true or false