Edexcel Biology Topic 7 quiz

Which fibre connects bone-to-bone?
Ligament
1 of 14
What is the name for the zone where actin does not overlap myosin?
H zone
2 of 14
What substance attaches to a troponin molecule to initiate the filament sliding theory?
Ca2+
3 of 14
What form of phosphorylation takes place during glycolysis?
Substrate level
4 of 14
What s the name of the coenzyme formed in the link reaction?
Acetyl Coenzyme A
5 of 14
In the Kreb's cycle, how many times is the 5C form molecule decarboxylated and dehydrogenated?
3
6 of 14
By what process does H+ renter the mitochondrial matrixduring aerobic respiration?
Chemiosmosis
7 of 14
In alcoholic fermentation what is the name of the enzyme present?
Alcohol dehydrogenase
8 of 14
What is used for immediate regeneration of ATP?
Creatine Phosphate
9 of 14
What units are used to measure cardiac output?
dm3
10 of 14
Which node creates the second electrical impulse in the heart?
AVN
11 of 14
Within which component are purkyne fibres found?
Bundle of his
12 of 14
When using a spirometer, what is used to absorb carbon dioxide from aerobic respiration?
Soda lime canister
13 of 14
What is the set norm human oral temperature?
37
14 of 14

Other cards in this set

Card 2

Front

What is the name for the zone where actin does not overlap myosin?

Back

H zone

Card 3

Front

What substance attaches to a troponin molecule to initiate the filament sliding theory?

Back

Preview of the front of card 3

Card 4

Front

What form of phosphorylation takes place during glycolysis?

Back

Preview of the front of card 4

Card 5

Front

What s the name of the coenzyme formed in the link reaction?

Back

Preview of the front of card 5
View more cards

Comments

Niki :)

Report

Good quiz. Quite challenging :)

Similar Biology resources:

See all Biology resources »