Whether a mutation is harmful or beneficial can only be judged in respect to the environment
a. True
b. False
ANSWER: True
Environmental & Atmospheric Sciences
You might also like to view...
After three half-lives, a radioactive element will have ____ of its original parent atoms
a. 1/2 b. 1/6 c. 1/3 d. 1/8 e. 1/32
Environmental & Atmospheric Sciences
Skin, hair, muscles, and enzymes are all made up of ________
A) organelles B) lipids C) proteins D) carbohydrates E) nucleic acids
Environmental & Atmospheric Sciences
All of geologic time prior to the beginning of the Paleozoic era is termed the Phanerozoic eon
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
On March 21 the sun will be directly overhead at
A. A. B. B. C. C. D. D.
Environmental & Atmospheric Sciences