Hi!
A phenotype is D) What you physically see or are.
EXAMPLE: You have brown eyes . . . That's your phenotype.
The sentence <em>Dogs and cats sometimes fight in a veterinarian's waiting room </em>is A) a simple sentence.
A simple sentence has only one independent clause, and this sentence has only one independent clause (only one verb) so it has to be simple.
<span>a. ) Design an experiment to test the new hypothesis</span>
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.
