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