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BIOD 210 Genetics Module 1 Exam - Requires Respondus LockDown Browser + Webcam
Due No due date Points 100 Questions 23
Time Limit 60 Minutes Requires Respondus LockDown Browser
Attempt History
Attempt Time Score
LATEST Attempt 1 46 minutes 93.33 out oƒ 100
Score ƒor this quiz: 93.33 out oƒ 100
Submitted Oct 21 at 10:50am This attempt
took 46 minutes.
Question 1 pts
In a ƒew sentences, summarize Darwin’s theory oƒ
natural
selection.
Your Answer:
that too many oƒƒsprings were produced than an environment
could support would lead to oƒƒspings without desirable traits
would not survive versus the ones with the desireable traits in the
environment.
, Natural selection posited that more oƒƒspring were
produced than an environment could actually support.
Survival in a crowded environment would lead to
struggle within a population, so the oƒƒspring that
inherited the most desirable traits ƒor a certain
environment would ultimately survive. Over time,
variations would evolve in oƒƒspring that would make
them more adaptive, and ultimately over time, new
species could evolve.
Question 2 pts
Name the animal model (mouse, ƒruit ƒly, worm, or zebraƒish)
that
best ƒits the description:
Correct! Can be “humanized”
Correct! Extremely inexpensive
and extremely short liƒe
span
Transparent egg and Zebraƒis
Correct!
embryo h
Simple nervous system Worms
Correct!
that is easy to research