Cards in this guide (19)
What is a population control factor whose effects increase the size of population
Density Dependent Factors
Where would you expect to find the fewest invertebrates
you would expect to find the most in animals you would expect to
find the least in plants
Do dolphins live in the intertidal zone of the ocean
No, Dolphins do not live in the Intertidal Zone.
Large plants are most likely to be found in the zone of a lake
A question in a dichotomous key has how many answers
A question in a dichotomous ket has only two answers. Yes or
no
What should you pack when going to the alpine tundra
If there was a worldwide flood like in the Bible why did aquatic animals not survive
The aquatic animals did survive. That's why they are with us
today.
What property of water allows it to absorb a large amount of energy before its temperature increases
Is the biogeochemical cycle that describes the movement of oxygen within and between it's three main reservoirs
What should you do to increase the amount of carbon dioxide dissolved in the solution
Why do bacteria make their own food
Some bacteria(not all) are autotrophic bacteria which means that they can make their own food.These bacteria can be separated into two groups
- photosynthetic bacteria
- chemosynthetic bacteria
- photosynthetic bacteria contains bacteriochlorophyll which is dispersed in their cytoplasm and so they are able to make their organic food by the process of photosynthesis.e.g green sulphur bacteria,purple sulphur bacteria etc
- chemosynthetic bacteria oxidize inorganic compounds like ammonia,nitrate,nitrite,sulphur or iron and trap the energy and prepare their food.e.g nitrifying bacteria are chemosynthetic.
What is the main source of energy in a shady stream
What factor would decrease an area's carrying capacity for prairie dogs
β¨Increased β¨availability β¨of β¨food β¨
What type of organism is responsible for performing the majority of nitrogen fixation
What feature allows rockweed to withstand the constant wave action of its environment
Is coral bleaching abiotic or biotic
Coral bleaching happens when the microscopic algae dies. This
happens when the water gets too warm. This is abiotic.
Which of the could you find in the benthic zone of a lake
You would fine sediment in the benthic zone, or bottom, of a
lake.
Which feature helps shortleaf pines resist fires
a root structure that protects buds from fire
What can lead to coral bleaching