1. Select the FALSE statement regarding bacteria. a. They are found as rods, spheres, or spirals. b. They contain a pept

[answerhappygod]

1. Select the FALSE statement regarding bacteria.
a. They are found as rods, spheres, or spirals.
b. They contain a peptidoglycan cell wall.
c. They are never photosynthetic.
d. They reproduce by binary fission.
e. They are found as single cells.
2. The structures present in the hay infusions used in experiments on spontaneous
generation that made them difficult to sterilize are
a. chloroplasts.
b. endospores.
c. toxins.
d. organelles.
e. nuclei.
3. DNA vaccines work by
a. having the cell use the introduced DNA to make the microbial protein antigen.
b. having the cell use the introduced DNA to make inactivating microbial mRNA.
c. stimulating interferon production.
d. stimulating production of antibodies against DNA.
e. inactivating the host DNA.
4. The idea of spontaneous generation postulated that
a. organisms could evolve into the next
generation of organisms.
b. living organisms could spontaneously arise from other living organisms.
c. living organisms must contain at least ten cells.
d. organisms could spontaneously turn into other types of organisms.
e. living organisms could spontaneously arise from non-living material.
5. Enzymes act on to generate _ _.
a. ATP, glucoseb. products, catabolitesc. products, substratesd. glucose, anabolitese. substrates, products
a. ATP, glucose
b. products, catabolites
c. products, substrates
d. glucose, anabolites
e. substrates, products