Answer:
Ectopic pregnancy can cause the burst of fallopian tube. If previous ectopic pregnancy occured then again onset of this type of pregnancy may lead to life threatening bleeding. Having the abdominal surgery before may also proved as a risk.
Answer:
Polygenic.
Explanation:
A trait that is controlled by more than one gene is called polygenic which translates to "multiple genes".
Sentence #1.
I am using Punnet Squares in a sentence.
ACTUAL PROPER SENTENCE #2:
Many Scientists use Punnet Squares to help them with their research. =D
Answer:
Plants use CO2 to photosynthesise
I think the correct answers from the choices listed above are options D and E. You should not use context clues when you feel unsure of your guess and the surrounding words are also unfamiliar. Hope this answers the question.