Review 1

What is not a potential threat or danger to biodiversity

In this food chain, what percentage of the original energy gathered by the producer would the frog receive?

What group of tortoises has approximately 5% of the population?

Which concept is part of the modern evolutionary theory but not Darwin’s original theory?

In order to keep the world in order, it needs a continuous input of

If population grows larger Then the carrying capacity of the environment, the

Which level of organization is in the correct order from smallest to largest?

All of the following factors affect the carrying capacity of an ecosystem except

All of the following is evidence of climate change, except

Because there is more oxygen in the lungs than in the blood around it, oxygen diffuses

How is a new species formed? *

A factor that is necessary to form a new species

happens to a population that lacks advantageous heritable traits.

What would the snake represent?

All of the following are types of matter that get recycled through our ecosphere EXCEPT:

All these factors are examples of how carbon moves through the carbon cycle EXCEPT

What would step 2 be called in this cycle? The Hydrological

Which of the following is an example of a detrivore

What is #5

Which factor is NOT used to describe a population?

On hot days, how does the plant respond to not having enough water in the plant? Closes stomata so transpiration

According to Darwin’s theory of natural selection, the individuals that tend to survive are those that have

A from that ate an insect that feeds of a plants is a…

Who/ What is leaving behind the greatest ecological footprint?

All of the following organisms capture sunlight for photosynthesis EXCEPT:

Homeostasis regulates all of the following bodily processes EXCEPT

How many animals have amniotic eggs?

Which concept includes the other three?

What systems are involved in maintaining water balance?

What is essential for evolution to occur?

Which of the following is NOT an evidence of evolution?

Organisms that obtain nutrients by braking down dead and decaying plants and animal are called

What are two human actions that affect life and biodiversity?

What systems are involved in maintaining pH balance in our body?

Why do you sometimes shiver when you are cold?

snake that eats a frog that has eaten an insect that fed on a plant is a

What percent is passed to the trophic level?

Which phrase best defines evolution by natural selection?

What expands when the organism is too hot?

The tree is not affected, while the moss finds the nutrients it needs to grow.

All of the following are primary sources of water pollution EXCEPT:

of the following are involved in regulating the process of homeostasis EXCEPT:

Which of these give variation to organisms

Why is it important to maintain a constant body temperature?

digestive system feeds and breaks down the food, which the person is then able to absorb. What relationship

Ecosystem change due to all of all the following except

Evolution is due to all of the following EXCEPT

Of the remaining energy that is not passed on to the next tropical level, where does it go?

What does the letter F represent in the carbon cycle?

What is this diagram called

Why has group behavior evolved over time?

Which process is letter K?

What should there be the most of in the pyramid of biomass?

Evolution occurs due to 4 factors, which is the EXCEPTION?

What is not apart of Darwin’s theory

All of these organisms have what characteristic in common?

Variation is caused by all of the following EXCEPT

One benefit of wetlands is that they support a wide variety of plants and animals, which means wetlands have great…

Changes an environmental Conditions may results and all the following except

Letter B

The internal environment of a house to a thermostat as the human body is to

What if the following about commensalism is true

As resources in a population become less available, the population

The process by which organisms keep their internal conditions relatively stable is called

the diagram, which organism provides nutrients for the largest number of other organisms?

The process of evolution *

embryos of dogs, pigs, and humans resemble one another. This observation suggests that these animals may have

Which of the following decreases carrying capacity?

What is the digestive system regulated by

What is the process that results in adaptation of a population to the biotic and abiotic environment?

Whatof the following is not-evidence used to show probable evolutionary relationships and common ancestry classification

What are the two factors that promote natural selection?

Ships and pigs have more common Enzymes, then sheep, and frogs do. This may indicate

What organism has four legs? jawbones. and vertebral column.

What do the arrows in the diagram represent?

Which is an example of homeostasis in a multicellular organism?

Variation within a species is caused by all the following EXCEPT *

All of the following are abiotic EXCEPT:

What of the following statements about mutations are true

What is the percentage of the population that are female and under the age of 20?

system controls the balance of internal and external environments?

Matter is different from energy because

Thel - carries water and nutrients up the plant and carries sugars down the plant.

Which of the the filling are not a way an invasive species affect an ecosystem

All of the following can effect population size EXCEPT:

Which of the following phrases best describes the results of natural selection?

Which of the following is fossil fuel combustion and deforestation and also leads to the greenhouse effect

Which of the following is not part of Darwin’s theory of natural selection

What is the diagram called

How do advantageous traits become more common in a population?

Which one of the following is not an agent of natural evolutionary change?

When a dog is hot, it breathes heavily with its tongue out, which cools the dog down. This is an example of

How do biochemical or genetic similarities show evolutionary relationships?