Using this sample model (image below) as a guide, create a molecular clock model.

Ineed the answer asap. in order to be considered alive, an organism must simultaneously possess the characteristics of homeostasis, heredity, cells, reproduction, and

Will mark brainliest. (20 points) many have pigments structures known as eyespots that detect direction of light. a. b. archaebacteria c. protists d. none of the above

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only