subject
Biology, 18.10.2020 05:01 therealnana

Drag the tiles to the correct boxes to complete the pairs. Your teacher asks you to design an experiment that shows how plants respond to changes in their environment. You have two identical sprouted seeds to do your experiment, and you may add any other equipment of your choosing. Using the scientific method, design an experiment that meets your teacher’s criteria. Match each step of the scientific method with a step of the experiment.
Make observations.
Ask a question.
Test the hypothesis.
Analyze the results, and make a
conclusion.
Test or modify.
Plant one sprouted seed with its stem
pointing up. Plant the other sprouted
seed so its stem points down, in the
direction that roots grow. Observe
the direction of growth of the stems.
arrowRight
If you observe no change, repeat the
experiment. If there is a change, repeat
the experiment for one or two more trials
to ensure that the stem always grows up,
against the direction of gravity.

arrowRight
Do the stems of plants always grow up
even when the seed is turned so the
stem points down?
arrowRight
Determine whether the direction that a stem
points affects the direction in which the stem
grows.
arrowRight
The stems of plants grow up, against the
direction of gravity.
arrowRight

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 23:10
When elements that form a mineral dissolve in hot water, they form a mixture called a(n) a)geode b)vein c)evaporation d)crystallization e)magma f)lava g)solution h)gem
Answers: 2
question
Biology, 22.06.2019 08:00
Isotopes of the same element have differ in their
Answers: 2
question
Biology, 22.06.2019 14:30
Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called
Answers: 1
question
Biology, 22.06.2019 21:00
Me i need this asap during photosynthesis, the following reaction takes place: carbon dioxide + water + light energy → sugar + oxygen during cellular respiration, the following reaction takes place: sugar + oxygen → carbon dioxide + water + chemical energy given this information, how are photosynthesis and cellular respiration related? question 2 options: the products of photosynthesis are the reactants of cellular respiration. photosynthesis and cellular respiration both start with the same materials. photosynthesis and cellular respiration both produce the same materials. the same type of energy is found in both photosynthesis and cellular respiration.
Answers: 1
You know the right answer?
Drag the tiles to the correct boxes to complete the pairs. Your teacher asks you to design an exper...
Questions
question
Mathematics, 05.07.2019 08:30
Questions on the website: 13722367