Prokaryotes and eukaryotes both have A. DNA. B. ribosomes. C. both (a) and (b). D. none of the above

What changes during the lunar cycle?

Are genetic defects associated with abnormalities of autosomes or of sex chromosomes

Micah visits his doctor complaining of a frontal headache and pressure over his cheekbones and eyes. He is congested and has a nasal discharge. Micah's voice has an odd nasal sound.

Producers or Primary Consumers are the beginning link in a food chain while Decomposers or Tertiary Consumers are at the end of the chain?

How do changes in temperature and salinity affect ocean currents?

What is the maintenance of a fairly constant internal environment

Mendel's F1 generation of pea plants were heterozygous. What does this mean? A. All of the offspring plants would have the recessive trait. B.

A condition related to thiamin deficiency is known as A. Scurvy B. Beriberi C. Rickets D. Pellagra

What substances can we separate using decantation? More than one option is correct. * - Sediments from metals - Liquids from sediments - Liquids of differente density - Metals from wood

How does the nutritional calorie compare with the calorie?