A student is conducting an experiment to determine how cold temperatures affect the growth of tadpoles in a tank of water. Which instrument would be most appropriate to use in this experiment? a calibrated bulb thermometer that has a readout from –15°C to 25°C a calibrated digital thermometer that has a readout from 50°C to 250°C an uncalibrated bulb thermometer that has a readout from 0°C to 100°C an uncalibrated digital thermometer that has a readout from –10°C to 100°C

(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.

The law of states that traits are passed from parents to offspring independently of one another.. true or false

According to these anatomical structures which two animals are probably most closely related