Refer to the accompanying figure. The labeled structure that is responsible for secondary growth is:
a. outer bark
b. inner bark
c. wood
d. bark
e. vascular cambium
e
Biology & Microbiology
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Which of the following techniques was used to produce Dolly, the first mammal to be cloned?
a. trangenic modification b. transformation c. enucleation d. fermentation
Biology & Microbiology
Explain how a telomerase inhibitor might be an effective cancer treatment. What will be an ideal response?
Biology & Microbiology
For most protostomes, what is the developmental origin of the body cavity between the gut and muscles of the body wall?
a. schizocoelom b. enterocoelom c. mesoglea d. blastopore
Biology & Microbiology
Four of the following are gorilla features. Which one is the exception?
A. Spinal cord attached at rear of skull B. C-shaped spine C. Legs longer than arms D. Flat foot E. Opposable big toe
Biology & Microbiology