Help Please! A population of 500 bears has Grey claws (G) and black claws (g). If 192 bears have black claws, calculate all estimated genotypic frequencies.

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 !

What organs comprise the respiratory system of a bird

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the