Which of the following separates layers of different density?

thermocline

pycnocline

halocline

What is the thing in the back of your throat called

Which statement about the starch debranching enzyme is correct? A) if one functional copy and one nonfunctional copy are inherited half the peas will be wrinkled an half smooth. B) If two non functional copies are inherited, the pea will be wrinkeld.

How do plate tectonics explain the formation and metamorphic rocks?

in selecting recombinant baceria cell ar chosen that are ressutabt to a specific anitbodic how are the bactreia made resistant.

Enhancer I can stimulate the transcription of gene A, but the insulator blocks its effect on gene B Enhancer ll can stimulate the transcription of gene B, but the insulator blocks its effect on gene A What would be the effect of moving the insulator

Which of Mendel's laws BEST explains why genetic variations occur in offspring resulting from sexual reproduction? A law of segregation B law of dominance C law of independent assortment D law of crossing-over

When can a primary succession occur?

Friction between a skateboard wheel and the surface produces?

What are two functions of the cell membrane

Why can eukaryotes carry out more specialized functions than prokaryotes can? A) eukaryotes have more organelles B) Prokaryotes have more organelles C) eukaryotes are bigger D) prokaryotes are bigger