What would a developmental psychologist say about a young child who throws a temper tantrum? The child is a prime candidate for road rage when she gets older.
A preschool counselor needs to keep an eye on the child at school.
Tantrums are developmentally normal for young children.
The child has a disorder and needs to be screened further

Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.

Plz ! ive been stuck on this forever

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).