Which part of your body comes closest to serving the same function as a flower?
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Sensory organs
No. Plants can sense their surrounds just as well without flowers. -
Reproductive organs
Yes! Flowers are the reproductive organs of the plant. While most animals are either male or female, most flowers have both male (stamen) and female (pistil) reproductive organs. In this photograph, the male stamens are the green stalks with the yellow ends. The female pistil is the white structure just below the stamens. -
Digestive system
No. Plants make their own food, so they do not need a digestive system. -
Skeletal system
No. The stiff cell wall of a plant cell serves the same function as our skeleton.
Click to see which state standards this question tests, and which of my videos, experiments, and other resources support that topic.
Florida
SC.3.L.14.1 Describe structures in plants and their roles in food production, support, water and nutrient transport, and reproduction.
Testing a Leaf for Starch | video, ClosedCaptions |
Flowers | video, ClosedCaptions |
Heartless Plants | video, ClosedCaptions, checked |
Pumpkin Guts | video, free, ClosedCaptions, checked |
Measuring Photosynthesis | video, checked |
Seed Search | video, ClosedCaptions, checked |
Orange Slices | video, ClosedCaptions |
Smell the Flowers | text page |
Review Plants-2 | practice |
Review Plants-5 | practice |
Review Plants-6 | practice |
Review Plants-7 | practice |
Review Plants-8 | practice |
Review Plants-3 | practice |
SC.4.L.16.1 Identify processes of sexual reproduction in flowering plants, including pollination, fertilization (seed production), seed dispersal, and germination.
Pumpkin Guts | video, free, ClosedCaptions, checked |
Seed Search | video, ClosedCaptions, checked |
Orange Slices | video, ClosedCaptions |
Flowers | video, ClosedCaptions |
Review Plants-8 | practice |
Review Plants-3 | practice |
Review Plants-2 | practice |
Review Plants-6 | practice |
Review Plants-7 | practice |
SC.5.L.14.2 Compare and contrast the function of organs and other physical structures of plants and animals, including humans, for example: some animals have skeletons for support — some with internal skeletons others with exoskeletons — while some plants have stems for support.
Bird Bones | video, free |
Reading a Skeleton | video, free, checked |
Orange Slices | video, ClosedCaptions |
Thoughts on an Exoskeleton | text page, free |
Review Plants-5 | practice |
Review Plants-6 | practice |
Review Plants-7 | practice |
Utah
UT.6.V.1.b Compare characteristics common in observed organisms (e.g., color, movement, appendages, shape) and infer their function (e.g., green color found in organisms that are producers, appendages help movement).
A Walk in the Park | video, checked |
Selective Smelling | video, checked |
Onion Crystals | video |
Thoughts on an Exoskeleton | text page, free |
Review Adaptation-3 | practice |
Review Adaptation-4 | practice |
Review Plants-5 | practice |
Review Plants-6 | practice |
Review Adaptation-5 | practice |
Review Plants-7 | practice |
Review Adaptation-6 | practice |
UT.7.IV.2.d Relate the structure of organs to an organism’s ability to survive in a specific environment (e.g., hollow bird bones allow them to fly in air, hollow structure of hair insulates animals from hot or cold, dense root structure allows plants to grow in compact soil, fish fins aid fish in moving in water).
Orange Slices | video, ClosedCaptions |
Flowers | video, ClosedCaptions |
Onion Crystals | video |
Hunting with an Umbrella | video, free, ClosedCaptions, Updated |
Bendable Bones | video, checked |
Calling a Woodpecker | video, checked |
Selective Smelling | video, checked |
Seed Search | video, ClosedCaptions, checked |
Thoughts on an Exoskeleton | text page, free |
Review Plants-5 | practice |
Review Plants-6 | practice |
Review Plants-7 | practice |
NGSS
MS-LS1-1 Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.
Microscopes: Making a Hay Infusion | video, free, learnalong, checked |
Microscopes: Making a Wet Mount | video, learnalong, checked |
Microscopes: Making a Dry Mount | video, learnalong, checked |
901 | photo challenge, free |