An amoeba is a unicellular organism, which doesn’t have a stomach for digestion of food. how does food storage and digestion take place in an amoeba?

Which is an example of a population?

Describe the trends in electron configuration in the periodic table by selecting the terms from the drop down menus

Which statements about a food chain are true? choose all answers that are correct. a.plants are the first living organisms in food chains on land. b. the plants in a food chain are called herbivores. c. all food chains on land begin with energy from the sun. d. carnivores in a food chain eat only plants.