Question 3 (10 points) There are several types of blomes. They can be classified and broken down based on their characteristics. Which of these groupings would NOT
contain names of land biomes?

A. Tundra, Grassland, Deciduous

B. Desert, Tundra, Tropical rainforest

C. Savanna, prairie, dessert

D. Wetland, marine, stream

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

If bacteria are much too small to see, what is one reason why can we see colonies in the petri dishes that have plenty of food to eat after only a few days?

Recently, crops of vegetables such as lettuce and green onions have been contaminated, while they are still on the farm, with bacteria that cause food poisoning. how will science influence the way the government responds to prevent an increase in food-borne diseases? because science has shown that lettuce and green onions are not nutritionally valuable, the government may pass laws that ban the sale of lettuce and green onions. because science has shown that there is no way to prevent bacterial contamination, the government may pass laws that punish businesses that buy lettuce and green onions. because science has shown that the washing of hands prevent the spread of infectious diseases among people, the government may pass laws that require hand washing by everyone who handles food. because science has shown there are ways to find the source of the contamination, the government may pass laws that require farm practices that reduce the contamination of lettuce and green onions.