Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
27 Cards in this Set
- Front
- Back
Front (Term) |
Grey and white matter |
|
|
Explain why a plants carries out the process of photosynthesis |
To produce energy and nutrients necessary to survive and grow |
|
|
Why a plant carries out the process of cellular respiration |
To convert energy stored into ATP |
|
|
What is the independent variable in the experiment described in the box above? |
Light intensity |
|
|
What is the dependent variable in the experiment described in the box above? |
Oxygen concentration |
|
|
List three controlled variables kept constant to ensure only one variable |
1. Temperature 2. Concentration of oxygen 3. Amount of water |
|
|
For plants to survive, what must enter the bottle? |
Sunlight and carbon dioxide |
|
Front (Term) |
100% AaBb - red eyes with long wings |
|
|
What is the difference between sexual and asexual reproduction? |
Sexual - two organisms reproduce
Asexual - one organism reproduces |
|
|
What is binary fission |
Cell division for bacteria |
|
|
What is binary fission |
Cell division for bacteria |
|
|
What is the difference between viruses and bacteria? |
Viruses need a host, bacteria can reproduce without |
|
|
What are some components that must be present in order for bacteria to grow? |
It can’t be too hot and bacteria like moist environments. |
|
|
If you were to do this lab over again what would you do differently? |
Swab different surfaces and analyze differences in bacteria growth from first experiment |
|
|
If you were to do this lab over again what would you do differently? |
Swab different surfaces and analyze differences in bacteria growth from first experiment |
|
|
What in the bacteria’s environment gave it the ability and energy to grow? |
The agar in the Petri dish |
|
|
What is an example of a helpful and harmful bacteria that is not mentioned in this lab? |
Harmful - streptococcus pyogenes Helpful - lactobacillus acidophilus |
|
|
What are some potential areas of error in this lab experiment? |
Not properly swabbing the areas, improper transfer of bacteria to the plate, storing the bacteria at the proper temperature |
|
|
Cocci bacteria |
Sphere shaped |
|
|
Cocci bacteria |
Sphere shaped |
|
|
Bacilli |
Rod-shaped |
|
|
Bacilli bacteria |
Rod-shaped |
|
|
Spirilla bacteria |
Spiral-shaped |
|
|
What is the perfect microbiome? |
An environment that is touched often |
|
Front (Term) |
Black chicks - 25% White chicks - 25% |
|
Front (Term) |
Rrbb color: brown; rrBb color: brown 4 - RrBb - red color 4 Rrbb - brown color 4 Rrbb - brown color 4 rrbb - white color |
|
|
What area has most/least bacteria? |
Shoe/e coli because ecoli is bacteria and shoe was dirty |
