5. If 49 short pea plants and 52 tall pea plants are produced by parent plants of unknown genotype. Can you determine the parent genotypes? What are they? Show work with a punnett square.

b. read the phase at the intersection of any given temperature and pressure.

the correct answer is d

producers within ecosystems are essential as they are at the base of the food chain. plants are examples of producers. they use the process of photosynthesis to capture light energy and use it to convert simple inorganic substances (carbon dioxide and water) into organic substances (glucose).