Draw the cross section of a leaf and label the following: cuticle, upper and lower epidermis, stomata, spongy mesophyll, palisade mesophyll What is the function of each of those parts? Upper and lower epidermis tough clear layer of cells that protect – Cuticle waxy coating that prevents water loss – Mesophyll where most of the photosynthesis occurs: Spongy has airspaces, palisade does not – – Stomata (stoma) holes that allow for air to move in and out of a cell – Draw a flower and label the following parts: sepal, petals, carpel, stamen, filament, anther, ovule, style, stigma Which parts are female? Carpel (stigma, style and called ovule) ovary…also Which parts are male? Stamen (anther and filaments) Human Body System Function Major Organs or parts to distribute oxygen and nutrients to . heart, arteries, veins and pick up wastes from all parts of the Circulatory body . to serve as the of Lungs, trachea, bronchi, body’s exchange oxygen and carbon dioxide gases bronchioles, mouth, nose, alveoli Respiratory To receive, interpret, and send messages brain, spinal cord, motor and regulating response to stimuli, sensory neurons Nervous coordination, balance, memory, and logic to move skeleton, food through the smooth, cardiac, and skeletal digestive system and blood through muscle Muscular thecirculatory system to support and shape the body, protect bones and bone marrow vital organs and make blood cells Skeletal to produce hormones that help the body gland/organs: pancreas, testes, regulate metabolism and homeostasis ovaries, adrenals, thymus, Endocrine thyroid, hypothalamus, liver, pituitary to guard against invasion of foreign . white blood cells, lymph nodes particles Immune
Draw the cross section of a leaf and label the following: cuticle, upper and lower epidermis, stomata, spongy mesophyll, palisade mesophyll What is the function of each of those parts? Upper and lower epidermis – tough clear layer of cells that protect Cuticle – waxy coating that prevents water loss Mesophyll – where most of the photosynthesis occurs: Spongy – has airspaces, palisade does not Stomata (stoma) – holes that allow for air to move in and out of a cell Draw a flower and label the following parts: sepal, petals, carpel, stamen, filament, anther, ovule, style, stigma Which parts are female? Carpel (stigma, style and ovary…also called ovule) Which parts are male? Stamen (anther and filaments) Human Body System Function Major Organs or parts Circulatory to distribute oxygen and nutrients to and pick up wastes from all parts of the body . heart, arteries, veins Respiratory . to serve as the body’s exchange of oxygen and carbon dioxide gases Lungs, trachea, bronchi, bronchioles, mouth, nose, alveoli Nervous To receive, interpret, and send messages regulating response to stimuli, coordination, balance, memory, and logic brain, spinal cord, motor and sensory neurons Muscular to move skeleton, food through the digestive system and blood through thecirculatory system smooth, cardiac, and skeletal muscle Skeletal to support and shape the body, protect vital organs and make blood cells bones and bone marrow Endocrine to produce hormones that help the body regulate metabolism and homeostasis gland/organs: pancreas, testes, ovaries, adrenals, thymus, thyroid, hypothalamus, liver, pituitary Immune to guard against invasion of foreign particles . white blood cells, lymph nodes
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