PLEASE PLEASE PLEASE HELP! I AM FAILING SCIENCE AND I NEED TO PASS PLEASE Based on Chile's 2019 Population Pyramid, what can you tell me about Chile's population. In your response, try to answer the following questions: Is the crude birth rate more likely to be high or low? Is the crude death death rate more likely to be high or low? Will Chile's population growth be fast, slow/stable, or negative? What inferences can you make about the healthcare system in Chile?

In tomato plants, mendel found that the allele for smooth seeds (s) is dominant, while the allele for wrinkled seeds (s) is recessive. which of these punnett squares shows crosses between two plants heterozygous for smooth seeds? i need this to be answered as soon as ! sry the picture is bad quality

Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.