What best describes an essential amino acid

Plasmodium are they heterotroph, autotroph or both

Explain, with complete sentences, how prokaryotes gen mplete sentences, how prokaryotes generate an average of two more ATP's than eukaryotes during aerobic respiration HINT: Membrane-bound organelles

Is timber for fire and stuff like that renewable or non renewable

Typically, roofs on houses in the tropics are white. What advantage does this provide to the inhabitants? A) It would absorb most of the incoming visible light, thus keeping the inside of the house cooler.

Did water move into the cell or out of the cell while it was surrounded by hypotonic solution

How would the deletion of the shine-dalgarno sequence affect a bacterial mrna?

Where are chromosomes located? in nucleic acids in ribosomes in the nucleus

what could potentially cause more damage to an organism a deletion mutation at the beginning of a dna sequence or at the end of a DNA sequence?

The end daughter cells are diploid or haploid

Why are species like the lionfish considered "invasive"?