Match the following terms and definitions.
a chemical that can destroy bacteria and other
microorganisms
pathogen
2. single-celled photosynthetic bacteria
cyanobacteria
3. whip-like cell extensions that give the cell motility
antibiotic
nitrogen fixation
rickettsia
process by which certain bacteria in the soil convert nitrogen
gas into ammonia and ammonium
5. a disease-causing organism; a germ
disease-causing microorganism intermediate between
6. bacteria and viruses, carried in the tissue of arthropods
(insects, etc.)
flagella

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek

interphase

the period of cell growth when the cell synthesizes new molecules and organelles. the cell is not dividing and it constitutes the majority of the time spent in the cell cycle

prophase

changes occur in the nucleus and cytoplasm. the chromatin condenses to form structures (sister chromatids) visible with a light microscope and the mitotic spindle begins to form, but the nucleus is still in tact

prometaphase

the nuclear envelope fragments and the spindle microtubules attach to the kinetochores of the sister chromatids

metaphase

all the cell's duplicated chromosomes are lined up at an imaginary plane equidistant between the poles of the mitotic spindle

anaphase

begins when sister chromatids separate from each other and ending when a complete set of daughter chromosomes arrives at each of the two poles of the cell

telophase

the daughter nuclei form at the two poles of a cell

cytokinesis

the division of a cytoplasm to form two separate daughter cells. usually occurs during telophase during mitosis. this and mitosis make up to mitotic (m) phase of the cell cycle