Bio Lab 5

Front 1

This type of transport needs energy (ATP) to move molecules or ions through transmembrane proteins called transporters AGAINST their concentration gradient (from low conc to high conc)

Back 1

Active

Front 2

This requires no energy for a molecule or ion to move across the cell membrane. ______ is an example of this. Molecules move from HIGH conc to LOW conc.

Back 2

Passive,
Diffusion

Front 3

_________ is a term used for the diffusion of water through a cell membrane.

Back 3

Osmosis

Front 4

The __________'s function is to remove fluids and salts by moving them through the intestinal cell wall to the blood circulatory system

Back 4

Large intestine

Front 5

_________, or being overly saturated with water can lead to a severe reduction of sodium in the blood

Back 5

water intoxification

Front 6

If the cell has more water and fewer solutes, it is considered this.

Back 6

hypertonic

Front 7

If the cell has less water and more solutes, it is considered this.

Back 7

hypotonic

Front 8

If a cell shrivels up due to the the lack of water (diffusion) this is called ________?

Back 8

crenated

Front 9

The gain of water that causes the cell to swell is called______?

Back 9

turgor

Front 10

The gain of water will eventually cause the cell to burst. This is called?

Back 10

lysis

Front 11

________ is the catabolic process that releases energy stored in food. Converts stored food molecules into chemical energy.

Back 11

cellular respiration

Front 12

In what organelle does cellular respiration begin?

Back 12

Cytoplasm

Front 13

Cellular respiration begins with what process?

Back 13

glycolysis

Front 14

Glycolysis converts glucose into ________ molecules.

Back 14

pyruvate

Front 15

The products of glycolysis are _________ ?

Back 15

pyruvate, ATP, and NADH

Front 16

Products of glycolysis move from the cytoplasm to the _________?

Back 16

mitochondria

Front 17

_________ are considered the workhorses or the organelles.

Back 17

mitochondria

Front 18

After being converted from glucose into pyruvate, these molecules become _________ ?

Back 18

Acetyl-CoA

Front 19

Acetyl-CoA goes into the citric acid cycle to produce ________ ?

Back 19

ATP, NADH, FADH

Front 20

In the _____________ the creation of a proton gradient on one side of the mitochondrial inner membrane is created. ATP synthase uses this proton gradient to produce ATP

Back 20

Electron transport chain