Why are materials attached to magnets A. They become permanent magnets when they are in a magnetic field

B. They are temporary magnets whether or not they are in a magnetic field

C. they are also attractive to earths magnetic field, which is always present

D. They become temporary magnets they are in a magnetic field

PLEASE HELP

What does it mean for an allele to be dominant?

Which of the following statements about polysaccharides are correct? choose all that apply.cellulose is a linear, unbranched polymer of glucose monomers.starch is typically more highly branched than glycogen.cellulose is a major component of both plant and animal cells.glycogen is a storage form of glucose in animal cells.glycogen is the most abundant organic compound on earth.starch and cellulose are found in plants.

Which factor most likely caused animals and plants in india to differ greatly from species in nearby southeast asia?