Qual a probabilidade de um pássaro de penas escuras ser heterozigoto, sabendo que os pais são híbridos de penas escuras a) 2/3 b) 2/4 c) 3/4 d) nenhuma

Which of the following is an example of a tissue on the digestive system a. the stomach b. smooth muscle that lines the stomach c. nerve cells in the stomach d. enzyme molecules in the stomach

How does a lytic infection differ from a lysogenic infection?

Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.