Jonathan is a forensic scientist who is using the Kastle-Meyer color test at a crime scene. What question is Jonathan MOST likely trying to answer? ОА
Is this substance blood?
OB
Is this human or animal blood?
Ос. .
Is this type A, B, or O blood?
OD
How long has this blood been here?

What do science, technology, and disease have to do with each other?

What is a universal way that predation benefits the predator? predation increases mate availability. predation in defense of space. the predator gets the energy it needs to survive. the predator keeps parasites from hurting the species.

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.