5.1.5 Plant and animals l) PART1 Structural & functional differences of muscle types

OCR A Level Biology
5.1.5 Plant and animal responses
PART 1 of spec point l)
To include the structural and functional differences between skeletal, involuntary and cardiac muscle.

#ALevelBiology #A2Biology #CardiacMuscle #SkeletalMuscle #SmoothMuscle #PlantAndAnimalResponses #StructuralAndFunctionOfMuscleTypes
#MicroscopeImages

[uxiiifb]

Great video!! Made really nice notes based on this video, looking forward to part 2 (:

[estherighile]

Hi, I am really loving your videos. They are very concise and I love watching them just quickly revise something if I ever have some spare time.

Would we ever be asked to compare the different types of muscles in an exam question? So would we have to use the Venn diagram in to compare the different muscles?

[mashaaln]

Hi,

Great videos, thank you!

Quick random qu, on the OCR mark scheme when it says 'contain, (named) pigment (molecules) /photosystems' for the mark, does it have to be a *named* pigment or would saying just 'pigment' be enough for the mark.

I am just simply confused on whether you have to include the name of a specific pigment when it says '(named)' since its in brackets so e.g 'cholorophyll a'
or whether just writing 'pigment' is fine.

[safiyahussain]

Love your videos! Please can you teach 4.2.2!