A scientist crossed two tall pea plants which had round seeds. Out of the offspring, 600 plants had round seeds and 200 had wrinkled seeds. What percentage of the pea plants had round seeds?

Lucia is walking barefoot in her yard. she accidentally steps on a nail. how will her nervous system work to generate a reaction? arrange the eventschronologically.

The equation shows cellular respiration. during cellular respiration, glucose combines with oxygen to form carbon dioxide, water, and atp. what happens to the energy in the bonds in glucose? the energy is transferred to oxygen. the energy is transferred to carbon dioxide. the energy is transferred to water. the energy is transferred to atp.

How can an organ, such as the lungs, work for multiple body systems?