With my biology can you answer all questions

50%/2000 Red and White Striped.

Explanation:

The punnett square shows that there is a 50% chance of striped or 2/4 chances. The chances are the same because they use the same parent's genotypes just with a larger offspring.

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.