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WorksheetsSCIENCE
Total questions: 10
Worksheet time: 20mins
what is a cell?
Are the basic building blocks of all living things.
This organelle helps process molecules created by the cell.
The biggest structural and functional unit of an organism.
what are the parts of a Cell ?
Cytoplasm,Cytoskeleton,Endoplasmic reticulum,Mitochondria,Golgi apparatus,Nucleus,Ribosomes,Lysosomes.
Cytoplasm,Cytoskeleton,Endoplasmic reticulum,Mitochondria,Golgi apparatus,bedroom,Ribosomes,Lysosomes.
Mitochondria,Golgi apparatus,Nucleus,Ribosomes,Lysosomes, development and grow.
Definition of nucleus.
Are complex organelles that convert energy from food into a form that the cell can use.
Are organelles that process the cell’s genetic instructions to create proteins.
The central part of most cells that contains genetic material and is enclosed in a membrane
What is membrane?
This organelle helps process molecules created by the cell.
All called the plasma membrane, made of a sea of photolipipids molecules that togher from outer barrer of the cell.
Are organelles that process the cell’s genetic instructions to create proteins.
function of nucleus in eukaryotes cells.
Uses the energy from the sunlight to form glucose molecules from Co2 and H2O. Glucose is an enenrgy STORAGE molecule.
It also houses DNA (deoxyribonucleic acid), the cell’s hereditary material.
Protective container for the cell's DNA. DNA never leaves the nucleus, but messages (mRNA) can be sent to other parts of the cell.
Are example of stages of the life.
Adulthood,Childhood, School year, Death.
Birth,Infancy, Grow, Development,Adolescence, Puberty, Adulthood.
Birth,Infancy, Adolescence, Puberty, Adulthood.
What it is?
Lysosome
Mitochondrion
Nucleus
Definition of puberty.
Is a transitional period between childhood and adulthood, secondary sexual characteristics appear, fertility is achieved, and profound psychological changes take place.
Is a time of tremendous growth and potential, but it is also a time of considerable risk.
Consist of the nerve cell body and various extensions from the cell body
What are the main parts of the nervous system?
central nervous system, neuron, axon and nerves.
braid, lungs and heart.
central nervous system and peripheral nervous system.
What is the red part?
Ribosome
Mitochondrion.
Nucleus.
