A) It offers shelter and space B) It provides food and water C) All of the above D) It allows organisms to reproduce
A) Lack of reproduction B) Ability to change color C) Inability to respond to stimuli D) Growth, movement, and reproduction
A) Animal cells have a cell wall, plant cells don’t B) Both plant and animal cells have the same structure C) Animals have chloroplasts, plants don’t D) Plant cells have chloroplasts and a cell wall, animals don’t
A) Changes that increase survival chances B) Growing larger than predators C) The ability to fly D) Moving to different habitats
A) Energy flows back to the producers B) Energy flows in one direction from the sun to producers and consumers C) Energy moves in a circular pattern D) Energy remains constant
A) It is how plants convert sunlight into food B) It is the exchange of gases between plants and animals C) It is the process of plants absorbing oxygen D) It is how plants break down food into energy
A) By ignoring one another B) Through competition for food and space C) Through competition for food and space AND Through communication and cooperation
A) Ability to grow taller than other species B) Ability to run fast C) Ability to swim D) Use of language, culture, and tools
A) Digestive system – circulation of blood B) Circulatory system – transport of blood and oxygen C) Skeletal system – digestion of food D) Respiratory system – breaking down food
A) Infancy, adulthood, old age B) Childhood, teenage years, middle age C) Infancy, childhood, adulthood D) Infancy, adolescence, seniority |