Bacteria
Difference between Aerobic and anaerobic bacteria
Aerobic - Needs Oxygen
Anaerobic - Does not need oxygen
A pathogen can enter the body through...
cut, air, food
Protista can be similar to other 3 eukaryotic groups...
Animal like, plant like and fungi like!
What domain of life would e.coli bacteria belong to?
Bacteria
This type of bacteria do not require oxygen, like ones that live deep in the soil!
Anaerobic Bacteria
An agent that produces disease
Pathogen
What domain would a sea turtle be in?
Eukaryotic
List the five classes of chordate animals
How much bacteria would there be if 25 bacteria underwent fission 3 times?
200 bacteria
Vaccines help develop ______ in your ________ system to prevent diseases.
antibodies; Immune
List 2 things that fungi and protists have in common
Fungi and protists are both eukaryotic organisms and can both break down nutrients in their environments
Bamboo is a vascular / non-vascular plant
Vascular
Draw and label the three shapes of bacteria
Rod, Spiral and Round
Jessica buys a new puppy named Waffles! The puppy is unvaccinated. She wants to take it to a dog park - why is this a bad idea?
(Explain using the words pathogen, immunity and antibodies)
Jessica should not take Waffles to the dog park, because it would be exposed to new pathogens that the dog does not have antibodies for. Once the dog is vaccinated, the dog can build up its immune system.
Three characteristics of fungi
Eukaryotes, Heterotrophic and absorb nutrients through hyphae network (mycelium)
Describe bacteria, protists, fungi, plants, animals as heterotrophic (H) or autotrophic (A)
bacteria (H / A), protists (H/A), fungi (H), plants (A), animals (H)
How is bacteria both helpful and harmful
Helpful - helps plants obtain nitrogen, cleans up pollution with bioremediation, helps digest food, decomposes organisms into soil, helps make food
Harmful - can cause illness
How is a virus different from bacteria (list 3 ways)
Viruses are non-living, not cells, are typically contagious, are smaller than bacteria
Ladybug, Sloth, Panda
Ex.
1a. This species has spots - Ladybug
1b. These species do not have spots, go to 2
2a. This species has black and white fur - panda
2b. This species has camouflaged fur - sloth
Each fission cycle takes 30 minutes, how long did the fission cycle take for 2 bacteria to divide into 16 bacteria?
90 minutes