CUA 1 review 2025

Which Systems is illustrated in each picture? Choices are: Nervous System, Muscular System, Digestive System, Skeletal System, Respiratory System, and Circulatory System Circulatory System Nervous System Skeletal System Digestive System Muscular System Which two systems are interacting for each scenario? 1. Sending signals to stimulate the release of hormones A. NervousB. Endocrine2. Which two systems are most likely interacting when a person experiences itching caused by a skin irritant? A. IntegumentaryB. Nervous3. The diaphragm contracts causing the chest cavity to expand, which draws air into the lungs. A. MuscularB. Respiratory4. Dogs to shake off biting mosquitoes A. NervousB. Muscular5. During labor, muscle contractions help to move the baby down the birthing canal for delivery. A. Reproductive B. Muscular A pollen grain is transferred from an anther to the stigma of the same flower. Students set up a controlled experiment by growing seedlings in two different locations. One group was placed on a windowsill, and the other was enclosed in a box with a lamp on top. After some time, the shoots on the windowsill bent toward the window. The shoots bent toward the window because hormoneswere produced in response to a light stimulus. Choose the correct tropism for each imagePhototropismThigmotropismGravitropismHydrotropism Phototropism Hydrotropism Gravitropism Thigmotropism Match the tropism with the correct response Phototropism response to light Gravitropism response to gravity Thigmotropism response to touch hydrotropism response to water de Pollinators are attracted to the petal of a flowerPollen is the male reproductive part of the plant and is deposited on the stigma, the female reproductive part of the plantPollen grain fuses with the ovary Match each plant part with its role in transporting water, sugar, and nutrients. Roots Absorb water and minerals from the soil. Xylem Transports water and minerals upward to the leaves. Leaves Produce sugars during photosynthesis. Phloem Moves sugars from leaves to the rest of the plant. Compare and contrast Photosynthesis and Cellular Respiration Type in YES in the boxes that the statements applies to, and NO in the boxes that the statements do NOT apply to . If you do not see all the choices then, SHRINK your page by clicking on the 3 dots on the upper right corner of your screen to see ALL the choices. Statements Photosynthesis Cellular respiration Carbon dioxide is released to the atmosphere. no yes Carbon dioxide is removed from the atmosphere yes no Energy is released from carbon compounds no yes Energy is stored from carbon compounds yes no Uses Carbon Dioxide yes no Produces Carbon Dioxide no yes Uses water yes no Produces water no yes Requires sunlight yes no Requires chlorophyll yes no Happens in the Mitochondria no yes Happens in the Chloroplast yes no Label the image below with the following terms:Photosynthesis Cellular Respiration mitochondria chloroplast glucose water chloroplast Photosynthesis glucose mitochondria Cellular Respiration water Match the correct type of energy for photosynthesis and cellular respirationword bankLightchemical Light Chemical Fill in the reactants and products on the imagewaterGlucose water Glucose The diagram shows changes in blood pressure over time. Vasodilation vasoconstriction occur because bloodVasoconstriction: The process where blood vessels narrow, reducing blood flow, often to conserve heat in the body.Vasodilation: The process where blood vessels widen, increasing blood flow, which helps release heat from the body to cool it down. Flows through veins and arteries is a necessary component for life flows through the heart at various rates pressure is controlled by a feedback mechanism that maintains homeostasis