Identical twins have exactly the same genotype, including sex.
It is not possible to have identical twins of various genders. Identical twins are all the time of a similar sex since they frame from a solitary zygote that contains either male (XY) or female (XX) sex chromosomes. Children boy/girl twins can't be identical twins. A lady's odds of having identical twins are not identified with age, race or family history.
Answer:
the independent variable is the beats per minute.
the dependent variable is the amount of salivation.
Explanation:
the independent variable is a variable that does not depend on another variable to occur.
the dependent variable is a variable that depends on another variable to occur and depending on that variable will change the results.
A. Labor to grow cash crops and the Indians were poor workers
