Write a scientific explanation that explains how oxygen and carbon dioxide travel within the seed and the egg. Claim Evidence Reasoning

In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent

The graph shows one consequence of urban sprawl. how did urban sprawl contribute to the change in biodiversity

Calculate the temperature rise when 0.2g of propane is used to heat 400cm cubed of water.