Antibiotics and hormone additives for animals:

always have harmful affects on animals
affect animals only
accumulate in animal tissue
do not accumulate in animal tissue

accumulate in animal tissue

Explanation:

Antibiotics are given to animals to treat or avoid infectious diseases and also improve efficiency.  

Growth hormones are also given to this animals to increase productivity.

But overtime when this antibiotics and hormones additives accumulates this animals retain strain of bacteria which are resistant to antibiotics.  

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

idk what the question is about