The best approach for Tyler is a controlled experiment if he wants to directly observe the outcome.
A controlled experiment is designed to minimize the effects of the variables other than the independent variable. A controlled experiment allows reliable results because he can do the experiment specific to the problem and variables involved.
Answer: Diagnosing or detecting diseases
Explanation:
Answer:
blood can still return via the deep veins
Explanation:
The venous system at the leg is known for its complexity and highly branched nature. The superficial and deep veins, both branches and connects with each other at different points along their length
Youre not able to determine gender unless given that a specific trait applies to only one gender. The only thing determinable is that there are three striped kittens and one black kitten.
