Recall
Name the type of stem cells that originate gametes
Germline stem cells
Where does fertilisation take place?
Oviduct
By which type of division are somatic cells produced?
Mitosis
Name the structures in the heart between the atria and the ventricles
Atrioventricular valves / AV valves
What do you increases when you repeat an experiment?
Reliability
Name the hormone that stimulates the proliferation of the endometrium
Oestrogen
Which type of blood vessel is adapted for exchange of substances?
Capillary
Name the process responsible for making identical copies of each chromosome?
Replication
State the hormone that is released when there is too little glucose in the blood
Glucagon
You need controlled variables to ensure an investigation is ____________
Valid
Name the enzyme that joins together DNA fragments
DNA ligase
Where exactly in the mitochondrion does the citric acid cycle take place?
Matrix of the mitochondrion
Name the process by which memory if kept in the STM longer by subdividing information into small parts.
Chunking
Which event in the heart shows as the highest peak in an electrocardiogram?
Ventricular systole / contraction
In a control experiment for an investigation on enzyme activity, what would you use in the control experiment?
Boiled enzyme
Name the process that produces a mature mRNA
RNA splicing
What is the function Progesterone?
Vascularisation of the endometrium
Name the process used to amplify DNA for paternity testing.
PCR
Which structure surrounding the axon helps to increase the speed of the nervous impulse?
Myelin sheath
If you use more precise equipment, you are improving the ___________
Accuracy
State the type of drug that prevents neurotransmitter binding to it's receptor in the post-synaptic membrane
Antagonist
Which structure in the pre-synaptic neurone is responsible for the clearing of neurotransmitter from the synapse?
Re-uptake proteins
Which process uses an individual's genome to inform the choice of treatment
Personalised medicine
Neurotransmitters are stored in _______ in the pre-synaptic membrane.
Vesicles
How do you calculate percentage change?
Difference/start value x 100