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