Worksheetscell structure and cell organisation form 4
Total questions: 10
Worksheet time: 4mins
which one is non-organelles
plasma membrane
vacuoles
mitochondria
ribosomes
what is the function of lysosomes ?
to generate energy in the form of ATP
transport protein
breakdown macromolecules
form spindle fibres
-has cylindrical or oval shape
-2 layers of membrane where inner membrane is folded
rough ER
golgi apparatus
ribosomes
mitochondria
which organelles form spindle fibres ?
golgi apparatus
nucleus
lysosomes
centrioles
which one is false about locomotion of amoeba sp.
extending the pseudopodium
ryhtmic beating of cilia
pseudopodium known as false feet
amoeboid movement
what is the process of intake of food by amoeba
osmoregulation
phagocytosis
binary fission
diffusion
which one is the types of tissues in plant
meristematic tissue , permanent tissue
merismatic tissue , permanent tissue
apical tissue , adipose tissue
epiderma tissue, vascular tissue
cuticle is to
reduces loss of water through transpiration
protect the underlying tissue
transport organic substances
transport water from roots
which one is not ground tissue
parenchyma tissue
collenchyma tissue
sclerenchyma tissue
lateralchyma tissue
what will happen if chloroplast is absent
no photosynthesis
plant cell loses its shape
lipid cannot synthesis
no spindle fibres form
