Photosynthesis
Chemistry of Life
Chemistry of Life, the Sequel
Chemistry of Life, Part 3
Cellular Respiration
100

The locations of the light-dependent and light-independent reactions of photosynthesis.

What are the thylakoid membrane and the stroma?

100

The term used to describe nonpolar molecules that avoid interaction with water.

What is hydrophobic?

100

A polymer composed of many glucose subunits.

What is cellulose, plant starch, or glycogen?

100

The 2 types of Watson-Crick base pairs in DNA

What are adenine-thymine (A-T) and cytosine-guanine (C-G)?

100

The stage of cellular respiration in which most of the ATP is produced.

What is the ETC or oxidative phosphorylation stage?

200

A cluster of pigments and proteins found in the thylakoid membrane of chloroplasts that harvests light during the light-dependent reactions of photosynthesis.

What is a photosystem?

200

The term used to describe nearly any molecule that contains a carbon-hydrogen bond.

What is an organic molecule?

200

The process by which larger molecules are broken down into smaller ones through the loss of a water molecule.

What is hydrolysis?

200

The 3 components of a nucleotide.

What are a 5-carbon sugar, nitrogenous base, and a phosphate group?

200

The sequence of the 4 stages of cellular respiration.

What are glycolysis, the conversion of pyruvate to acetyl coA, the Krebs/Citric Acid Cycle, and the ETC?

300

A strategy developed by plants for dealing with hot, dry conditions in which they open their stomata at night and trap CO2 in the form of malic acid, which can then be used by the Calvin cycle during daylight hours.

What is the CAM (Crassulacean Acid Metabolism) pathway?

300

Term used to refer to molecules such as fatty acids, which are nonpolar and contain an abundance of energy in their carbon-hydrogen bonds.

What is a hydrocarbon?

300

A major function of carbohydrates.

What is providing quick energy?

300

Term used to describe the orientation of DNA strands within a double helix.

What is 'antiparallel?'

300

The stage of cellular respiration in which one molecule of glucose is oxidized to form 2 pyruvates, along with 2 the production of 2 ATP and 2 NADH.

What is glycolysis?

400

The first step of the Calvin Cycle

What is "RuBisCo catalyzes the fixation of carbon dioxide into a short-lived, 6-carbon intermediate by combining it with RuBP?"

400

The functional groups found in all amino acids.

What are amino (-NH2) and carboxyl (-COOH) groups?

400

The term used to describe the loss of a protein's 3D shape, which may occur in response to extreme pH or high temperature.

What is denaturation?

400

Bonds found between the nucleotides in DNA or RNA.

What is a phosphodiester bond?

400

The stage of cellular respiration in which most of the NADH is produced.

What is the Krebs Cycle?

500
Energy-wasting process that occurs when RuBisCo combines oxygen, rather than CO2, with RuBP.

What is photorespiration?

500

The process by which monomers are linked to form polymers.

What is dehydration synthesis?

500

The type of glycosidic linkage found in cellulose, which cannot be digested by humans but can be digested by cows with the help of microbes found in their gut.

What are beta-glycosidic linkages?

500

An enzyme that adds a phosphate group to its substrate.

What is a kinase?

500

The terminal electron acceptor in the ETC.

What is molecular oxygen (O2)?

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