The first organisms to be bioengineered were
a. bacteria.
b. viruses.
c. fungi.
d. protozoans.
e. algae.
A
You might also like to view...
The functional relationship between glial cells and neurons is analogous to the functional relationship between what cell types in plants?
A. cork cambium cells and primary meristem B. tracheids and vessel elements. C. parenchyma and schlerenchyma D. companion cells and sieve tube elements E. epidermal cells and ground tissue cells
In the accompanying figure, pollination is occurring at the point(s) labeled as:
a. A b. B c. C d. D e. C and D
Which is incorrect about cnidarians?
A. They exhibit radial symmetry. B. They are herbivores that eat phytoplankton only. C. They exist as medusae and/or polyps. D. Medusae are commonly called jellyfish. E. They undergo extracellular digestion.
In eukaryotic cells, which occurs during the prophase of mitosis?
A. Duplication of chromatids B. Replication of DNA C. Separation of sister chromatids D. Breakup of the nuclear envelope E. Appearance of the nuclear envelope