Science Exam 4th Grade 1st Trimester

Eat Well Plate Label the Eat Well Plate vegetables fruits animal products legumes grains and tubers Healthy weight Match the people with the words underweight ideal weight overweight obese Which systems need water? (you can choose more than one) respiratory digestive excretory circulatory In what ways does our body loose water? Breath, urine, feces, sweat Breath, urine, feces, sight Hair, urine, feces, sweat What does sweating help us regulate? breath sweat blood temperature What's the word for when the body doesn't have sufficient water? hydration dehydration overhydration Water filter Match the steps to the drawings 4 5 2 6 3 7 8 Organize the statements in True or False True Our immune system protects us from sickness White blood cells are also called Leukocytes Lymph nodes are part of the lymphatic system Lymphocytes make a copy of the virus for the body to remember False Phagocytes are not white blood cells The lymphatic system is located in the heart Lymph nodes should always be swollen Germs are good for us Match the sentences halves Vaccines help prevent disease A vaccine is a weakened version of a dead or alive germ Antibodies help fight off potential diseases If you are immune to a disease you are resistant to it Parts of the flower Complete the diagram corolla petal style ovule pistil sepal stem stamen anther pollen