SCRIPT 2026 COMPLETE QUESTIONS
WITH CORRECT ANSWERS
◉Flagella. Answer: little tails that are powered bythe chemiosmosis
of H+ ions to whip around and enable the cell to move
◉Flagella are _____________ structures. Answer: analogous
◉Vertical gene transfer. Answer: the passing of genetic information
from parent to offspring
◉Horizontal gene transfer. Answer: the passing of genetic
information from one living organism to another living organism of
the same of different species
◉Transformation. Answer: Occurs with a cell takes in DNA from the
external environment as a plasmid and uses it
◉Transduction. Answer: When phages accidentally transfer DNA
from their previous host to their new host
, ◉Conjuction. Answer: When cell that has a gene called the fertility
gene grows a pilus to transmit copies of its own DNA to other cells
◉Pilus. Answer: serves as a mating bridge between cells to transmit
copies of DNA from one cell to another
◉Phototrophs. Answer: gets energy from the sun
◉Chemotrophs. Answer: gets energy from digesting food
◉Autotrophs. Answer: makes its own food from inorganic sources of
carbon
◉Heterotrophs. Answer: gets food from organic sources of carbon
◉Obligate aerobes. Answer: needs oxygen to survive
◉Obligate anaerobes. Answer: is poisoned by oxygen
◉Facultative aerobes. Answer: having oxygen present is helpful, but
not necessary