Answer:
Indpendant veriable cigarette smoking on lung cancer.
Dependant veriable:The number increase
Explanation:
The correct answer is solute. I'm pretty sure
<h2>Answer</h2>
A single celled salt water protozoan is transferred to a a freshwater lake. What might happen to the protozoan
- it would gain water from the hypertonic solution. It it can't get rid of the pressure, it will burst.
<h3>#CarryOnLearning</h3>

The correct answer here is certainly B. They allow scientists to perform new investigations and test new ideas they may not have been able to do in the past because scientists have been able to do the other 3 options without modern technology.
The cross of heterozygous
AaBb as parental phenotype led to formation of 1
6 phenotype of the offspring.This is because this is dihybrid form of inheritance .The probability of having
aabb offspring is
1/16 since there is only one aabb type of offspring phenotype out of
the
16. An illustration of how crossing is done is as per punnet square below