In a scientific experiment, what should be the only differnt between the two groups

Which set of traits best characterizes the amphibian class? Select one: a. tetrapod, gills, moist skin, scales b. tetrapod, lungs, moist skin, scales c. tetrapod, gills, lungs, scales d. tetrapod, gills, lungs, moist skin

Some cancer therapies target telomerase or dna polymerase. Why are these strategies good to treat cancer

Sex refers to biological distinctions between males and females.

Edit the following statements, if required, to make it true: Because nuclear localization sequences are not cleaved off by proteases following protein import into the nucleus, they can be reused to import nuclear proteins after mitosis, when

What does your body need to take in to break down lactic acid?

A new species of plant arises as an allopolyploid from two other plants, one with a diploid number of 14 and one with a diploid number of 18. what would the diploid number of the new species most likely be?

Where do Earth's convection currents occur? the lithosphere tectonic plates the asthenosphere the subduction zone

One disadvantage to experimental research is that experimental conditions do not always reflect reality. true or false

Which of the following is true about critical analysis of promotional claims? a. It is necessary because consumers generally do not need to purchase goods. b. Advertisements intend to mislead consumers about the goods they portray. c.

How does reduction of air pressure affect evaporation of water?