GCSE AQA Biology Higher
Are animal cells eukaryotic or prokaryotic? - AnswersEukaryotic
Are plant cells eukaryotic or prokaryotic? - AnswersEukaryotic
Are bacteria cells prokaryotic or eukaryotic? - AnswersProkaryotic
are prokaryotic cells much bigger or smaller than eukaryotic? -
Answersmuch smaller
Parts of a eukaryotic cell - Answerscell membrane, cytoplasm,
nucleus
Parts of a prokaryotic cell - Answerscell wall
dna loop
cell membrane
cytoplasm
plasmids
give 5 sub cellular structures that are found in both animal and plant
cells? - Answers-nucleus
-cytoplasm
-cell membrane
-ribosomes
-mitochondria
give 3 sub cellular structures that are found in plant cells but not in
animal plants? - Answers-cell wall
-chloroplasts
-permanent vacuole
what the function of the nucleus ? - Answerscontains genetic
material
, Function of cell membrane - Answersregulates what enters and
leaves the cell
function of mitochondria - Answerscellular respiration
function of chloroplast - AnswersContains chlorophyll which
absorbs light energy for photosyntheis
cell wall function? - Answersprovides support and protection
function of plasmids in bacteria cell? - Answerscontains extra
genetic material that can help the bacteria cell survive
What are plant cell walls made of? - Answerscellulose
what is a plant cells permanent vacuole filled will? - Answerscell
sap
give 2 differences between electron microscopes and light
microscopes? - Answerselectron microscopes have a much higher
magnification and a much higher resolution than light microscopes
what formula is used to calculate magnification of an image? -
Answersmagnification = imagine size /real size
give a brief method for using a light microscope to look at a
prepared slide - AnswersUSING A LIGHT MICROSCOPE TO
LOOK AT A PREPARED SLIDE
1)put the slide on the stage
2)select the lowest power lens
3)use the coarse adjustment knob to roughly focus the slide
4)use the fine adjustment(FA)knob to clearly focus the slide
5)switch to a higher power lens to increase magnification and
refocus with the FA knob
Are animal cells eukaryotic or prokaryotic? - AnswersEukaryotic
Are plant cells eukaryotic or prokaryotic? - AnswersEukaryotic
Are bacteria cells prokaryotic or eukaryotic? - AnswersProkaryotic
are prokaryotic cells much bigger or smaller than eukaryotic? -
Answersmuch smaller
Parts of a eukaryotic cell - Answerscell membrane, cytoplasm,
nucleus
Parts of a prokaryotic cell - Answerscell wall
dna loop
cell membrane
cytoplasm
plasmids
give 5 sub cellular structures that are found in both animal and plant
cells? - Answers-nucleus
-cytoplasm
-cell membrane
-ribosomes
-mitochondria
give 3 sub cellular structures that are found in plant cells but not in
animal plants? - Answers-cell wall
-chloroplasts
-permanent vacuole
what the function of the nucleus ? - Answerscontains genetic
material
, Function of cell membrane - Answersregulates what enters and
leaves the cell
function of mitochondria - Answerscellular respiration
function of chloroplast - AnswersContains chlorophyll which
absorbs light energy for photosyntheis
cell wall function? - Answersprovides support and protection
function of plasmids in bacteria cell? - Answerscontains extra
genetic material that can help the bacteria cell survive
What are plant cell walls made of? - Answerscellulose
what is a plant cells permanent vacuole filled will? - Answerscell
sap
give 2 differences between electron microscopes and light
microscopes? - Answerselectron microscopes have a much higher
magnification and a much higher resolution than light microscopes
what formula is used to calculate magnification of an image? -
Answersmagnification = imagine size /real size
give a brief method for using a light microscope to look at a
prepared slide - AnswersUSING A LIGHT MICROSCOPE TO
LOOK AT A PREPARED SLIDE
1)put the slide on the stage
2)select the lowest power lens
3)use the coarse adjustment knob to roughly focus the slide
4)use the fine adjustment(FA)knob to clearly focus the slide
5)switch to a higher power lens to increase magnification and
refocus with the FA knob
