Answer :
1. The correct answer to the question about the "proceso de Selección Natural" is: d) Charles Darwin. Charles Darwin is the scientist known for developing the theory of evolution by natural selection. He proposed that species evolve over time through a process where individuals with favorable traits for their environment are more likely to survive, reproduce, and pass on those traits to their offspring. This process is known as natural selection.
2. When it comes to the question about the glands in the human body that produce hormones, the correct answer is: a) Glándulas endocrinas. Endocrine glands are specialized glands that secrete hormones directly into the bloodstream to regulate various bodily functions and processes. Examples of endocrine glands include the pituitary gland, thyroid gland, adrenal glands, and pancreas.
3. For the question regarding renewable and non-renewable natural resources, the correct answer for a non-renewable resource is: b) Los combustibles fósiles. Fossil fuels, such as coal, oil, and natural gas, are examples of non-renewable resources because they take millions of years to form and cannot be replenished on a human timescale. Once these resources are depleted, they are gone, making them finite and non-renewable compared to resources like forests or rivers which can replenish themselves over time.
2. When it comes to the question about the glands in the human body that produce hormones, the correct answer is: a) Glándulas endocrinas. Endocrine glands are specialized glands that secrete hormones directly into the bloodstream to regulate various bodily functions and processes. Examples of endocrine glands include the pituitary gland, thyroid gland, adrenal glands, and pancreas.
3. For the question regarding renewable and non-renewable natural resources, the correct answer for a non-renewable resource is: b) Los combustibles fósiles. Fossil fuels, such as coal, oil, and natural gas, are examples of non-renewable resources because they take millions of years to form and cannot be replenished on a human timescale. Once these resources are depleted, they are gone, making them finite and non-renewable compared to resources like forests or rivers which can replenish themselves over time.
