Cell Biology Basics

Which characteristic of life studied in the first lecture slides applies the concepts in the Energy Basics lecture slide

Which of the following describes why a phospholipid, the primary molecule making up cell membranes, stable and fluid?

Penicillin is an antibiotic produced by a species in the ______ kingdom of the domain Eukarya.

The enzyme in the image demonstrates a (an) ______ reaction where substrates are broken apart.

exposed to asbestos needles which organelle would you expect would be damaged and releasing enzymes inside the cell?

If cells in the middle circle are placed in an isotonic solution the inside cytoplasm of the cell would be classified as

Which cells were placed in a hypertonic solution? 

enzymes are working together in a metabolic pathway inside a cell, which characteristic of life is cell demonstrating? 

which tell why mitochondria and chloroplast organelles have similar DNA to bacterial cells, have their own DNA and ribo

the cell with a net loss of water causing it to shrivel is in a (an) _____ solution. 

A cell can exist without a plasma membrane. 

An enzyme is consumed during the anabolic or catabolic reactions and cannot be used again.

Enzymes are which type of biological macro-molecule?

The cell in the image below is demonstrating which type of bulk movement? 

An enzyme is which type of organic biological molecule we studied in chapter 2, section 2.3? 

NADPH, FADH2, NADH and GTP are energy molecules used by the cell and demonstrate potential energy. 

Which of the following are the parts of an ATP (Adenosine triphosphate) molecule? 

Water can get into the middle of the phospholipids of a plasma membrane. 

Which of the following describes solute? 

pump protein in the plasma membrane is moving a big molecule, which is needed when molecule moved in or out?

The graph below is similar to figure from the lecture slides. Which concept is the graph below demonstrating? 

Which of the following demonstrates potential energy? 

The fundamental unit of life is the ___. 

 the cell without a net gain of water causing it to remain stable is in a (an)______ type of solution.

the cell with a net gain of water causing it to swell is in a (an)______ type of solution.

In order to release energy, what will be broken off of an ATP molecule? 

When a phosphate group is broken off of ATP, energy is released. 

Which of the following statements describes metabolism?

 Which cells were placed in a hypotonic solution? 

When the hydrophobic tails of two phospholipids stick together, it is called a ____.