A group of restaurateurs want to see if the price of an item affects how much people enjoy it. They want to test what price they should list their fillet mignon at that will maximize customer enjoyment. The steaks will be the exact same quality and be cooked the exact same way. The group that receives the regular priced steak would be.
What is, the control group?
Animals that have short intestinal tracts and process food quickly are known to be part of this group.
What are carnivores?
Glucose sugar and oxygen gas are the outputs of this biological process.
What is photosynthesis?
A trait of an organism is considered an adaptation when it helps the organism to do these things.
Survive and reproduce
Organisms that help maintain the balance in their environment which would collapse without their presence.
What are keystone species?
An amateur butterfly watcher wants to attract as many butterflies to their yard as possible. They have purchased butterfly nectar, sugar water, and honey water and want to see which one to use in their butterfly feeder. Create a testable hypothesis the butterfly watcher could use to decide which sweet substance to continue to buy. The statement "the butterfly nectar will attract the most butterflies" is an example of this concept.
What is a hypothesis
If an organism on the first trophic level begins with 35,000 kcal, this is the number of calories that will be transferred to the third trophic level.
What is 350 kcal?
During this process, large macromolecules like proteins, carbohydrates, and sugars are broken down into their smaller monomer units (amino acids, monosaccharides, fatty acids) for better absorption.
What is digestion
Based on this phylogenetic tree Chickens would be most closely related to this group.
What are alligators?
During extended dives, marine mammals reduce their heart rate and constrict blood flow to the extremities to reduce the rate of use of this gas.
What is oxygen?
A shampoo company is investigating the effectiveness of their new line of products and has reached clinical trials. The company has employed you as part of their research and development team and you are tasked with developing the experiments for this new shampoo. The cleanliness of the hair would be considered this variable.
What is the Dependent Variable
The arrows in food webs show this concept in ecosystems.
What is the flow of energy?
These macromolecules is responsible for storing energy for future use.
What are lipids?
Based on their genetic makeup, these two elephants are likely the parents of the unknown elephant.
Who are elephant 1 & elephant 3?
Increases in CO2 concentrations in the atmosphere create this problem for marine organisms with calcium based shells.
What is ocean acidification?
The rate of smoking in Someland would be considered this variable
What is the dependent variable
Phytoplankton and Submerged Aquatic Vegetation are both considered members of this group which makes its own food.
What are producers?
These macromolecules are the only ones of the three we've studied that require nitrogen and are made of amino acids.
What are proteins?
Based on the above microsatellite data, 15 would be most closely related to this group.
What is Tsavo or Uganda?
The point at which limiting factors have worked to stabilize the population.
What is carrying capacity?
This is the trap that would be considered most effective against Hornets
What is trap B?
Gazelle, Zebra, and Wildebeest eat the same foods but at different times of year to avoid competing with one another, this is an example of this ecological concept.
What is niche partitioning?
Carbon takes on this form as a waste product from cellular respiration.
What is CO2 (Carbon Dioxide)?
Looking only at SNP4, SNP5, and SNP6, this is the haplotype most closely related to haplotype 3.
What is haplotype 2?
During respiration, the respiratory and circulatory systems exchange gasses based on these two concepts.
What are diffusion and concentration?
Draw a picture of the entire process of the Nitrogen Cycle and the Carbon Cycle