Ecology
Evolution
Enzymes
Cell Membranes
Random
100

These organisms produce energy through photosynthesis.

What is the a producer?

100

A change in a species over time.

What is evolution?

100

Substrates are the substance on which these work.

What is an enzyme?

100

Active transport uses energy to move molecules ________ their concentration gradient from _______ to ________ concentration.

What is "against" their concentration gradient from low concentration to high concentration?

100

832 Marcy Ave

What is UCC address?

200

Two or more organisms competing for the same resource.

What is competition?

200

Any kind of inherited trait that improves an organism's chances of survival and reproduction in a given environment.

What is an adaptation?

200

Explain what is meant by "Enzymes are substrate specific"

Enzymes are specific to substrates as they have an active site which only allow certain substrates to bind to the active site.

200

The movement of water molecules across a cell membrane and is an example of passive transport.

What is Osmosis?

200

Butterflies use this body part to taste.

What is their feet?

300

A series of events in which one organism eats another and obtains energy. Usually written on one line.

What is a food chain?

300

A group of the same organism that occupies a specific area in a specific time.

What is a population?

300

Describe the differences between a synthesis reaction and a hydrolysis reaction.

What is: Synthesis is adding two monomers to create a polymer. Hydrolysis is breaking down a polymer into two monomers.

300

The passive movement of molecules along the concentration gradient.

What is diffusion/facilitated diffusion?

300

This large country is the world's leading producer of bananas.

What is India?

400

Includes all of the area in which life is found on Earth.

What is a biosphere?

400

Type of diagram that shows the relationship of organisms to their ancestors as well as common ancestry.

What is a phylogenetic tree?

400

Only this small part of the enzyme actually binds to the substrate.

What is an active site?

400

These macromolecules are embedded in the cell membrane and serve a number of functions. Some function as channels or membrane pores; others as carrier molecules. Some bind signal molecules while others play a role in cell recognition.

What are proteins?

400

The nickname for the bell of the clock at the Palace of Westminster in London.

What is Big Ben?

500

A relationship between two species in which one species benefits and the other is harmed.

What is a parasitism?

500

The process whereby organisms that have advantages survive and pass their genes onto their offspring.

What is Natural Selection? 

500

Enzyme denatures in these conditions. Yet what happens once it denatures.

Below/Above pG & above temp. The enzyme can no longer bind to the substrate so a chemical reaction cannot occur.

500

The state in which the distribution of a substance is even across the cell membrane.

What is equilibrium?

500

College attended by Mr. Carroll.

What is Old Dominion?

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