This type of flooding is sometimes an environmental effect after an earthquake.
What is a tsunami
100
There are two species of beetles in a population: green and black. If the black beetle had a greater fitness than the green beetle then the black beetle populations would be ...(higher or lower)
What is higher.
100
This organ in the digestive system absorbs water from food matter that cannot be digested, and then excretes this waste from the body.
What is the large intestine.
100
These are the reactants of photosynthesis.
What are carbon dioxide and water.
100
An easy way to sum up natural selection
What is survival of the fittest.
200
One way of managing an invasive species is to bring in a predator of the invasive species. The risk is that the predator might become one of these.
What is an invasive species.
200
According to this theory, a species that possesses a trait unfavorable to an environment will not produce many offspring that survive and reproduce.
What is natural selection.
200
This organ from the digestive system secretes hydrochloric acid and pepsin, which begin breaking down proteins in food.
What is the stomach.
200
These are the products of photosynthesis.
What are glucose and oxygen.
200
The phenotypic variation of peppered moths protected them from these when their environment's coloring changed.
What is their predators.
300
In this type of triangular diagram, we can determine which types of organisms would be negatively impacted if vegetation in an ecosystem was destroyed by flooding.
What is a energy pyramid.
300
Bacterial resistance to antibiotics can occur when this type of genotypic variation is passed on to offspring.
What is a mutation.
300
This organ in the digestive system breaks food matter down into smaller molecules, and it absorbs nutrients from food matter.
What is the small intestine.
300
Products are on this side of the chemical equation.
What is right side.
300
A large forest has received below-average rainfall for several consecutive years, leading to drought. This type of diversity will decrease because there will be fewer resources to support all species.
What is biodiversity.
400
Flooding may be part of the environmental effect of a storm such as this which has very high winds.
What is a hurricane.
400
This type of "visible" variation in an organisms' traits can increase the odds that some individuals within a species will be able to survive if their environment changes.
Hint: Genotypic or phenotypic
What is "phenotypic" variation.
400
This part of an organ system is best described as a structure consisting of several tissues.
What is an organ system.
400
During the lab that we used strawberries in, we used cold alcohol to precipitate this nucleic acid.
What is DNA.
400
This is a type of bank stores seeds when a plant species has become endangered.
What is a seed bank.
500
Some after effects of forest fires are positive such as...
What is that they add nutrients to the soil.
500
Examples of evidence that two different species evolved from a common ancestor.
Hint: Three different examples provided.
What are similar Amino acids, similar DNA sequences, similar physical traits,
.
500
This is best described as a group of organs that work together.
What is a system.
500
This environmental effect of air pollution changes the pH of the precipitation.