A
alt 2 Work and energy
QUESTIONS ROKE STANDARD 22324
the which situation outlined below is Jordan doing the most
work?
U
Jordan picks up a 15 pound box. Its R3
feet oft of the ground, and then places it
back on the ground
U
Jordan picks up a 10 pound box and lifts
it 4 feet off of the ground
U
Jordan picks up a 10 pound box and lifts
R2 feet off of the ground
Jordan picks up a 15 pound box and lifts
4 feet off of the ground.

Match the type of adaptation to the correct example, structural adaptation functional adaptation behavioral adaptation example type of adaptation elephants live in herds to protect their young leaves of a rain forest plant species have a pointed tip that enables rainwater to drain off easily. camels have nostrils that they can close snakes produce venom to kill prey and defend themselves. earthworms coil when touched, as part of a defense mechanism. human skin darkens with increased exposure to sunlight.

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

Every early childhood education program should develop a