Choose one of the bubbles. State whether you think we should develop this technology, and explain your reasoning.

Blood, made up of red and white blood cells, work together to form

Each trait of a plant is determined a. an allele b. one gene c. a pair of genes d. one dominant gene

Which best describes an adaptation that could be found in a fish that lives in a slow-flowing stream? the ability to attract prey by glowingextra gills, for oxygen extractionthe ability to grow largerextra fat, for warmth