The Ozone is a layer of Oz molecules that hover near the top of the Stratosphere that absorb the Ultraviolet Radiation from the Sun. How does the Ozone Layer effect the heat distribution in the Stratosphere?
Оа
Ob
Heat and altitude are directly related in the Stratosphere
Heat and altitude are inversely related in the Stratosphere
There is no relation between temperature and altitude in the Stratosphere
Ос

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

Which of the following statements is true regarding a basic amino acid? a.) the hydrophilic r group of a basic amino acid will be located on the interior of a protein b.) the positively charged r group of a basic amino acid could bind dna c.) the r group of a basic amino acid would only be able to form covalent bonds with other molecules d.) a basic amino acid would be considered both polar and hydrophobic e.) all of the above