A nucleus can also be unstable If it contains too many neutrons. What causes this instability? (A) Hiavigg too many neutrons causes an excess of repuision. (B) Neutrons eventually overfil the atomic orbitals and have nowhere eise to go. (C) The artractions between neutrons constrict the nucleus too tightly. (D) Neutrons are naturally unstable, inevitably leading to decay on their own.

Suppose there are 30 bacteria in a Petri dish at start time. Seven hours later, there are 360 bacteria in the dish. 1.) Express the number of bacteria, P, as a function of \( t \) hours passed. Note: Round the growth rate to 4 dec. places. \( P(t)= \) 2.) Use the model from part a to determine the number of bacteria, rounded to a whole number, in the dish after 20 hours:

Can a star-nosed mole be tamed as a house pet?

Question 26 (2 points) \( \begin{array}{l}\text { Listen } \\ \text { A diet high in fiber can decrease a person's risk of cancer and heart disease. } \\ \text { True } \\ \text { False }\end{array} \)

Question 7 (1 point) \begin{tabular}{|l}\hline Listen \\ Which psychotropic medication is typically used to treat schizophrenia? \\ Benzodiazepines \\ SSRIs (Selective Serotonin Reuptake Inhibitors) \\ Antipsychotics, such as risperidone \\ Stimulants \end{tabular}

Pregunta 28 La es una nueva disciplina surgida a raiz de los recientes y grandes adelantos cientifico- tecnológicos y de los cambios operados en la sociedad contemporanea Selecciona la palabra que completa el enunciado anterior. (A) Bioetica (B) Lutanasia (C) Autonomia