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