Gram-negative bacteria in the genus ________ prey on other Gram-negative bacteria
A) Bdellovibrio
B) Chlamydia
C) Rickettsia
D) Mycoplasma
E) Caulobacter
A
You might also like to view...
A plant cell with three sets of chromosomes is ____
a. haploid
b. diploid c. triploid d. tetraploid e. hexaploid
A collection of cloned DNA fragments representing an organism's entire genome is called a ________.
A. complementary DNA collection B. transgenic assembly C. genomic library D. clonal anthology
Embryonic mesoderm forms the:\
a. epidermis. b. lining of the digestive tract. c. pituitary gland. d. excretory system. e. nervous system.
One of the most important branch points in the evolution of animals and their nervous systems was the appearance of
A) radial symmetry. B) bilateral symmetry. C) the spinal column. D) specialized cells for transmitting signals.