Search for notes by fellow students, in your own course and all over the country.
Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.
Title: Life science
Description: This note talks about all things we did on term1
Description: This note talks about all things we did on term1
Document Preview
Extracts from the notes are below, to see the PDF you'll receive please use the links above
Organelle is a small structure in the cell that has
specific function
Mitochondrion-produces energy
Nucleus-controls the working of the cell
Chloroplasts-make sugar and starch
Leucoplasts-stores starch
Cytoplasm-jelly substance
Ribosomes-make up protein
Vacuole-contain cell sap
Endoplasmic reticulum-series of membrane
Cell membrane-inner boundary of the cell(allow
substance in the cell)
Cell wall-outer boundary of the cell(protects)
Mitosis-division of mother cell divided into two
identical daughter cell
...
Cytokinesis-division of cytoplasm
Prophase-the nucleolus and nuclear membrane
disappear
Metaphase-the chromosomes are at the middle of the
equator
Anaphase-the chromosomes are pulled away by
spindle fibres
Telophase-forms identical cells
Cancer-uncontrolled cell division
Benign tumour-cannot spread but forms lump and
can be removed surgically
Malignant tumour-can spread all over the parts of the
body and cannot be removed surgically
Title: Life science
Description: This note talks about all things we did on term1
Description: This note talks about all things we did on term1