Agenda Q4 W4
Seeds, Roots, Stems April 27
Seeds, Roots, Stems April 27
Check your plants. Make sure they have water (but not too much).
Monkey Business... Monkeys disperse seeds through...
Use the Dichotomous key to identify 6 beans.
This information makes up 5 questions on the quiz on Wednesday so make sure you follow along with this activity.
Finish Website with Seeds terminology.
HW: Know the parts of a seed & definitions to terms in Intro Notes QUIZ Wednesday
Turn in Virus 3D models
Finish Seed dispersal concepts (video and cut and paste)
Seeds Review on remote to review for tomorrow's quiz.
Seed dispersal Video (3 min) linked to the powerpoint.
Climbing a Sequoia - 2 min
Video on how Sequioa catch on fire to release their seeds from the pine cones and they environment that fire provides.
HW: Know the parts of a seed & definitions to terms in Intro Notes QUIZ Wednesday
Check our plants and make sure they have water (but not too much) and sunlight. Throw away any seeds that have not germinated. We plant on Friday.
Seeds & Intro Quiz CLOSED NOTE.
Life from Light video 10 min.
Roots PPT.
Start roots pre-lab
HW: Roots & stems Quiz next Wednesday. Tonight - learn the roots portion
Life from Light video.
Timelines
Set up the Eras (red) & periods (blue)
Earth was formed 4.6 billion years ago
1st cell appeared 3.5 bya
Great oxidation event 2.3 bya ish
HW: Roots & stems Quiz next Wednesday. Last night you learned the roots portion now study the stems portion.
Check your plants…
Make sure you have enough water but not too much
If you have a shoot (green stem) see if you can protect the roots with a wet paper towel and let the shoot be exposed to the sun for photosynthesis.
If your plant is too tall, you may need to open the baggie, but the paper towel will dry out on the daily basis so you have to monitor that.