Células: funciones de las células

Cells perform various essential functions, including converting food into energy, exchanging materials with their environment, and reproducing through cell division. Specialized organelles play a crucial role in these processes, ensuring that cells grow, restore themselves, and maintain their functions. The cell membrane regulates the exchange of substances, while reproduction involves creating new cells with similar characteristics to the original.

What is one of the primary functions of cells related to energy?

• Breaking down waste materials

• Producing oxygen for the body

• Converting food into energy for growth

• Storing energy in the form of fat

Which organelles are involved in the energy conversion process within cells?

• Specialized organelles

• Ribosomes

• Lysosomes

• Nucleus

What role does the cell membrane play in material exchange?

• It regulates the exchange of substances

• It produces energy

• It transports proteins

• It stores genetic information

How do cells typically reproduce?

• By forming spores

• Through cell division

• By absorbing nutrients

• Through photosynthesis

What is a characteristic of new cells formed through cell division?

• They have the same general characteristics as the original cell

• They are completely different from the original cell

• They contain more organelles than the original cell

• They are larger than the original cell