Bellwork slates erasers on desks
Download
1 / 18

Bellwork - slates & erasers on desks! - PowerPoint PPT Presentation


  • 82 Views
  • Uploaded on

Hunting permits are frequently issued to help control certain populations of animals. When would a state want to issue a LOT of permits for deer hunting? How could this affect the wolf population in the area? Are deers autotrophs or heterotrophs ? What about wolves? Explain your answers.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' Bellwork - slates & erasers on desks!' - denim


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Bellwork slates erasers on desks

Hunting permits are frequently issued to help control certain populations of animals.

When would a state want to issue a LOT of permits for deer hunting?

How could this affect the wolf population in the area?

Are deersautotrophs or heterotrophs? What about wolves? Explain your answers.

Bellwork- slates & erasers on desks!


Announcements
Announcements certain populations of animals.

  • Meet in M1 computer lab tomorrow for science fair proposals & research (take your 3 ring binder WITH YOU today!)

  • Science Café on MONDAY! Bring a snack for the class 


Population notes adding new info today
Population Notes (adding new info today) certain populations of animals.


Instructions for notes participation
Instructions for notes/participation certain populations of animals.

When you see this pencil symbol next to something, you must write it in your notes

When you see the marker, answer the question on your slate & wait for the guest teacher to ask everyone to show

(No marker? Participate on scratch paper)


What would happen if bacteria could reproduce indefinitely
What would happen if bacteria could reproduce certain populations of animals.indefinitely?

On a slate, draw what you think the population graph would look like

Exponential Growth


What would happen if bacteria could reproduce indefinitely1
What would happen if bacteria could reproduce indefinitely? certain populations of animals.

Exponential Growth

Draw a picture of an exponential growth graph in your notes


What would happen if bacteria could reproduce indefinitely2
What would happen if bacteria could reproduce indefinitely? certain populations of animals.

In just 36 hours a single E. coli bacteriumwould replicate enough times to cover the Earth in 1ft deep of its offspring

So why aren’t we covered in bacteria?


What would happen if bacteria could reproduce indefinitely3
What would happen if bacteria could reproduce indefinitely? certain populations of animals.

In just 36 hours a single E. coli bacteriumwould replicate enough times to cover the Earth in 1ft deep of its offspring

Limiting Factors!

(Turn and tell your neighbor- what are the 4 limiting factors we discussed block day…)

So why aren’t we covered in bacteria?


World population 7 0 billion
World Population = 7.0 billion certain populations of animals.

Human Population Clock: http://galen.metapath.org/popclk.html

What eventually happens to the graph?


World population 7 0 billion1
World Population = 7.0 billion certain populations of animals.

Human Population Clock: http://galen.metapath.org/popclk.html

POPULATION CRASH!!!!


World population 7 0 billion2
World Population = certain populations of animals.7.0 billion

Human Population Clock: http://galen.metapath.org/popclk.html

Have we reached our carrying capacity, or have we overshot it? Explain why.



Human growth patterns
Human growth patterns certain populations of animals.

At what ages do you see more females than males?

75-79 & 80+

What age group makes up the biggest % of Mexico’s population?

Under 5

(5-9, & 15-19 are very close)


Human growth patterns1
Human growth patterns certain populations of animals.

Will Mexico’s population increase, decrease, or stay about the same?

INCREASE


Human growth patterns2
Human growth patterns certain populations of animals.

Will Sweden’s population increase, decrease, or stay about the same?

DECREASE


Human growth patterns3
Human growth patterns certain populations of animals.

Honey, I’m hooome!

Will United State’s population increase, decrease, or stay about the same?

What caused this bubble of middle-aged adults?

INCREASE

SLOWLY



Graph conclusion due today
Graph & Conclusion- certain populations of animals.due TODAY!

  • Graph how the population of jackrabbits vs coyotes change over time (think about what kind of graph this is…)

  • Conclusion paragraph (complete sentences, in lab book)

  • When finished turn the graph into front basket

  • **If time- work on the Critter: Ecology Outline to get a head start on your next critter project


ad